Bibtex 
@research article { hujms471537,
journal = {Hacettepe Journal of Mathematics and Statistics},
issn = {2651477X},
eissn = {2651477X},
address = {Hacettepe University},
year = {2018},
volume = {47},
pages = {1375  1393},
doi = {},
title = {Improved ratio estimators using some robust measures},
key = {cite},
author = {Abid, Muhammad and Nazir, Hafız Zafar and Riaz, Muhammad and Lin, Zhengyan and Tahir, Hafız Muhammad}
} 
APA 
Abid, M
, Nazir, H
, Riaz, M
, Lin, Z
, Tahir, H
.
(2018).
Improved ratio estimators using some robust measures.
Hacettepe Journal of Mathematics and Statistics, 47 (5),
13751393.
Retrieved from http://dergipark.gov.tr/hujms/issue/39860/471537 
MLA 
Abid, M
, Nazir, H
, Riaz, M
, Lin, Z
, Tahir, H
.
"Improved ratio estimators using some robust measures".
Hacettepe Journal of Mathematics and Statistics 47 (2018): 13751393 <http://dergipark.gov.tr/hujms/issue/39860/471537>

Chicago 
Abid, M
, Nazir, H
, Riaz, M
, Lin, Z
, Tahir, H
.
"Improved ratio estimators using some robust measures".
Hacettepe Journal of Mathematics and Statistics 47 (2018): 13751393 
RIS 
TY  JOUR
T1  Improved ratio estimators using some robust measures
AU  Muhammad Abid
, Hafız Zafar Nazir
, Muhammad Riaz
, Zhengyan Lin
, Hafız Muhammad Tahir
Y1  2018
PY  2018
N1  DO  T2  Hacettepe Journal of Mathematics and Statistics
JF  Journal
JO  JOR
SP  1375
EP  1393
VL  47
IS  5
SN  2651477X2651477X
M3  UR  Y2  2017
ER 

EndNote 
%0 Hacettepe Journal of Mathematics and Statistics Improved ratio estimators using some robust measures
%A Muhammad Abid
, Hafız Zafar Nazir
, Muhammad Riaz
, Zhengyan Lin
, Hafız Muhammad Tahir
%T Improved ratio estimators using some robust measures
%D 2018
%J Hacettepe Journal of Mathematics and Statistics
%P 2651477X2651477X
%V 47
%N 5
%R %U 
ISNAD 
Abid, Muhammad
, Nazir, Hafız Zafar
, Riaz, Muhammad
, Lin, Zhengyan
, Tahir, Hafız Muhammad
.
"Improved ratio estimators using some robust measures". Hacettepe Journal of Mathematics and Statistics
47
/
5
(October 2018):
13751393. 