APA-Zitierstil (7. Ausg.)

Copeland, H. F. (1956). The classification of lower organisms. Pacific Books.

Chicago-Zitierstil (17. Ausg.)

Copeland, Herbert Faulkner. The Classification of Lower Organisms. Palo Alto, Calif: Pacific Books, 1956.

MLA-Zitierstil (9. Ausg.)

Copeland, Herbert Faulkner. The Classification of Lower Organisms. Pacific Books, 1956.