Cita APA (7th ed.)

Conlin, D. (1967). Modern grammar and composition 2. American Book.

Cita Chicago (17th ed.)

Conlin, David. Modern Grammar and Composition 2. New York, Estados Unidos: American Book, 1967.

Cita MLA (9th ed.)

Conlin, David. Modern Grammar and Composition 2. American Book, 1967.