Cytowanie według stylu APA (wyd. 7)

Hobbs Jr., . H. H., Harvey, M. C., & Hobbs III, H. H. (2007). A comparative study of functional morphology of the male reproductive systems in the Astacidea with emphasis on the freswater crayfishes crustacea: Decapoda. Smithsonian Institution Scholarly Press.

Cytowanie według stylu Chicago (wyd. 17)

Hobbs Jr., Horton H., Margaret C. Harvey, i Horton H. Hobbs III. A Comparative Study of Functional Morphology of the Male Reproductive Systems in the Astacidea with Emphasis on the Freswater Crayfishes Crustacea: Decapoda. Washington, D.C: Smithsonian Institution Scholarly Press, 2007.

Cytowanie według stylu MLA (wyd. 9)

Hobbs Jr., Horton H., et al. A Comparative Study of Functional Morphology of the Male Reproductive Systems in the Astacidea with Emphasis on the Freswater Crayfishes Crustacea: Decapoda. Smithsonian Institution Scholarly Press, 2007.