APA (7th ed.) Citation

Harrison, F. W., & Ruppert, E. E. (1991). Microscopic anatomy of invertebrates: 4. Wiley-Liss.

Chicago Style (17th ed.) Citation

Harrison, Frederick W., and Edward E. Ruppert. Microscopic Anatomy of Invertebrates: 4. New York [etc.]: Wiley-Liss, 1991.

MLA (9th ed.) Citation

Harrison, Frederick W., and Edward E. Ruppert. Microscopic Anatomy of Invertebrates: 4. Wiley-Liss, 1991.