APA Style

Widjaja, A, P., Tamzil, S, I. (2009). Meta Leadership Marketing : The Secret of Applying NLP in Business Organization (Cet.1). Bandung: Maximalis.

MLA Style

Widjaja, Adi, Putera., Tamzil, Stefanus, Isaac. "Meta Leadership Marketing : The Secret of Applying NLP in Business Organization". Cet.1 Bandung: Maximalis, 2009. Text.