Gaya APA

MBA, P, D, S, A. (2012). Strategic Marketing: Sustaining Lifetime Customer Value (Cet. 1). depok: PT RAJAGRAFINDO PERSADA.

Gaya MLA

MBA, Prof., Dr., Sofjan, Assauri,. "Strategic Marketing: Sustaining Lifetime Customer Value". Cet. 1 depok: PT RAJAGRAFINDO PERSADA, 2012. Text.