APA ציטוט

Morris Hein. (1993). Foundations of college chemistry. Belmont, California: Wadsworth.

Trích dẫn kiểu Chicago

Morris Hein. Foundations of College Chemistry. Belmont, California: Wadsworth, 1993.

ציטוט MLA

Morris Hein. Foundations of College Chemistry. Belmont, California: Wadsworth, 1993.