APA

Boardman R. S., . (1998). Reflections on the morphology, anatomy, evolution, and classification of the class Stenolaemata (Bryozoa). Washington, D.C: Smithsonian Institution Press.

Chicago

Boardman Richard S, . 1998. Reflections on the morphology, anatomy, evolution, and classification of the class Stenolaemata (Bryozoa). Washington, D.C: Smithsonian Institution Press.

Harvard

Boardman R. S., . (1998). Reflections on the morphology, anatomy, evolution, and classification of the class Stenolaemata (Bryozoa). Washington, D.C: Smithsonian Institution Press.

MLA

Boardman Richard S, . Reflections on the morphology, anatomy, evolution, and classification of the class Stenolaemata (Bryozoa). Washington, D.C: Smithsonian Institution Press. 1998.