APA aipamena

Choi, H., Wang, L., Lin, X., Spengler, J. D., & Perera, F. P. (2012). Fetal Window of Vulnerability to Airborne Polycyclic Aromatic Hydrocarbons on Proportional Intrauterine Growth Restriction. Public Library of Science.

Chicago Style aipamena

Choi, Hyunok, Lu Wang, Xihong Lin, John D. Spengler, and Frederica P. Perera. Fetal Window of Vulnerability to Airborne Polycyclic Aromatic Hydrocarbons On Proportional Intrauterine Growth Restriction. Public Library of Science, 2012.

MLA aipamena

Choi, Hyunok, et al. Fetal Window of Vulnerability to Airborne Polycyclic Aromatic Hydrocarbons On Proportional Intrauterine Growth Restriction. Public Library of Science, 2012.