Gaya APA

Utomo, B., Dharmaputra, N, G. (1998). Baseline STD/HIV Risk Behavioral Surveillance Survey 1996 . : USAID.

Gaya MLA

Utomo, Budi., Dharmaputra, Nuick, G.. "Baseline STD/HIV Risk Behavioral Surveillance Survey 1996". : USAID, 1998. Text.