APA (7th ed.) Citation

Haryono, B. (2018). How To Be A Profesional Customer Service. Andi Offset.

Chicago Style (17th ed.) Citation

Haryono, Budi. How To Be A Profesional Customer Service. Andi Offset, 2018.

MLA (8th ed.) Citation

Haryono, Budi. How To Be A Profesional Customer Service. Andi Offset, 2018.

Warning: These citations may not always be 100% accurate.