APA (7th ed.) Citation

Hollenberg, G. J., & Norris, J. N. (1977). The red alga Polysiphonia (Rhodemelaceae) in the Northern Gulf of California. Smithsonian Institution Press.

Chicago Style (17th ed.) Citation

Hollenberg, George J., and James N. Norris. The Red Alga Polysiphonia (Rhodemelaceae) in the Northern Gulf of California. Washington: Smithsonian Institution Press, 1977.

MLA (9th ed.) Citation

Hollenberg, George J., and James N. Norris. The Red Alga Polysiphonia (Rhodemelaceae) in the Northern Gulf of California. Smithsonian Institution Press, 1977.