APA (7th ed.) Citation

SUMO, U. F., & CHANNAH, S. (1992). Pengantar kimia organik. Gramedia Pustaka Utama.

Chicago Style (17th ed.) Citation

SUMO, Usman F., and Siti CHANNAH. Pengantar Kimia Organik. Jakarta: Gramedia Pustaka Utama, 1992.

MLA (9th ed.) Citation

SUMO, Usman F., and Siti CHANNAH. Pengantar Kimia Organik. Gramedia Pustaka Utama, 1992.

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