Cita APA (7a ed.)

Norris, J. N., & Johansen, H. W. (1981). Articulated coralline algae of the Gulf of California, Mexico, I: Amphiroa Lamourox. Smithsonian Institution Press.

Cita Chicago Style (17a ed.)

Norris, James N., y H. William Johansen. Articulated Coralline Algae of the Gulf of California, Mexico, I: Amphiroa Lamourox. Washington: Smithsonian Institution Press, 1981.

Cita MLA (9a ed.)

Norris, James N., y H. William Johansen. Articulated Coralline Algae of the Gulf of California, Mexico, I: Amphiroa Lamourox. Smithsonian Institution Press, 1981.