Gaya APA

Khusen, D., Polim, A, A. (2012). Factors Influencing Maternal Mortality from Severe Preeclampsia and Eclampsia . Jakarta: Indonesian Society of Obstetrics and Gynecology.

Gaya MLA

Khusen, Denny., Polim, Arie, A. "Factors Influencing Maternal Mortality from Severe Preeclampsia and Eclampsia". Jakarta: Indonesian Society of Obstetrics and Gynecology, 2012. Text.