Gaya APA

Furniss, B, S. et al (1978). Vogel Textbook of Practical Organic Chemistry Including Qualitative Organic Analysis (Keempat). London: ELBS.

Gaya MLA

Furniss, B., S.. et al. "Vogel Textbook of Practical Organic Chemistry Including Qualitative Organic Analysis". Keempat London: ELBS, 1978. Text.