APA (7th ed.) Citation

Kotler, P., & Purwoko, H. (1994). Marketing. Erlangga.

Chicago Style (17th ed.) Citation

Kotler, Philip, and Herujati Purwoko. Marketing. Erlangga, 1994.

MLA (8th ed.) Citation

Kotler, Philip, and Herujati Purwoko. Marketing. Erlangga, 1994.

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