APA ציטוט

Ira D Garard. (1969). Invitation to chemistry. New York: Doubleday.

Trích dẫn kiểu Chicago

Ira D Garard. Invitation to Chemistry. New York: Doubleday, 1969.

ציטוט MLA

Ira D Garard. Invitation to Chemistry. New York: Doubleday, 1969.