Gaya APA

Haryanto, J, O, ., Eka, A. (2017). Beyond Marketing Growth and sustainability (Cet. 1). Jakarta: Gramedia.

Gaya MLA

Haryanto, Jony, Oktavian, ., Eka, Anastia. "Beyond Marketing Growth and sustainability". Cet. 1 Jakarta: Gramedia, 2017. Text.