Gaya APA

IMDAD, H, P. (2013). HANDY TIPS FOR EXCHANGING GREETINGS (Cet. 1). Yogyakarta: CITRA AJI PARAMA.

Gaya MLA

IMDAD, Heri, Purwanto. "HANDY TIPS FOR EXCHANGING GREETINGS". Cet. 1 Yogyakarta: CITRA AJI PARAMA, 2013. Text.