APA ציטוט

Lewis, R. (1997). Chemistry. Houndmills: Macmillan Press.

Trích dẫn kiểu Chicago

Lewis, Rob. Chemistry. Houndmills: Macmillan Press, 1997.

ציטוט MLA

Lewis, Rob. Chemistry. Houndmills: Macmillan Press, 1997.