Cita APA

English, J., & Cassidy, H. G. (1961). Principles of organic chemistry... (3. ed.). New York: McGraw-Hill Book.

Citación estilo Chicago

English, James, and Harold G. Cassidy. Principles of Organic Chemistry... 3. ed. New York: McGraw-Hill Book, 1961.

Cita MLA

English, James, and Harold G. Cassidy. Principles of Organic Chemistry... 3. ed. New York: McGraw-Hill Book, 1961.