APA Style
L.Katz, D. et al (2014).
JEKELS EPIEMiology,Biostatistics,PREVENTiVE MEDICINE,AND Public health (4th Edrtion).
:
.
MLA Style
L.Katz, David. et al.
"JEKELS EPIEMiology,Biostatistics,PREVENTiVE MEDICINE,AND Public health".
4th Edrtion
:
,
2014.
.