APA Style

Haryono, Budi. (2018). How To Manage Customer Voice (2). Jogjakarta: .

Chicago Style

Haryono, Budi. How To Manage Customer Voice. 2 Jogjakarta: , 2018. Text.

MLA Style

Haryono, Budi. How To Manage Customer Voice. 2 Jogjakarta: , 2018. Text.

Turabian Style

Haryono, Budi. How To Manage Customer Voice. 2 Jogjakarta: , 2018. Print.