APA (7th ed.) Citation

Platt, T., Mann, H., & Ulanowicz, R. E. (1981). Mathematical models in biological oceanography. Unesco.

Chicago Style (17th ed.) Citation

Platt, T., H. Mann, and R. E. Ulanowicz. Mathematical Models in Biological Oceanography. Paris: Unesco, 1981.

MLA (9th ed.) Citation

Platt, T., et al. Mathematical Models in Biological Oceanography. Unesco, 1981.