APA Style

Kartajaya, Hermawan. (2014). Marketing In Challenging Times . Jakarta: Gramedia.

Chicago Style

Kartajaya, Hermawan. Marketing In Challenging Times. Jakarta: Gramedia, 2014. Teks.

MLA Style

Kartajaya, Hermawan. Marketing In Challenging Times. Jakarta: Gramedia, 2014. Teks.

Turabian Style

Kartajaya, Hermawan. Marketing In Challenging Times. Jakarta: Gramedia, 2014. Teks.