Cita APA (7a ed.)

De PUY, C. H. (1967). Introduction to organic chemistry. Wiley.

Cita Chicago Style (17a ed.)

De PUY, Charles H. Introduction to Organic Chemistry. New York: Wiley, 1967.

Cita MLA (9a ed.)

De PUY, Charles H. Introduction to Organic Chemistry. Wiley, 1967.