Gaya APA

nugroho, H, S, W., S.Sos, E, F, P. (2009). Petunjuk Praktis Denver Developmental Screening Test (Cet.1.). Jakarta: EGC.

Gaya MLA

nugroho, Heru, Santoso, Wahito., S.Sos, Erna, Francin, Paath,. "Petunjuk Praktis Denver Developmental Screening Test". Cet.1. Jakarta: EGC, 2009. Text.