Gaya APA

Moeldrajat, T, S., Purdatiningrum, P. (2017). Reach for Happiness (Cet 1). Jakarta: PT Elex Media Komputindo.

Gaya MLA

Moeldrajat, Tatty, S.B.., Purdatiningrum, Puncky. "Reach for Happiness". Cet 1 Jakarta: PT Elex Media Komputindo, 2017. Non Fiction.