APA (7th ed.) Citation

Round, F. E., Crawford, R. M., & Mann, D. G. (1990). The diatoms: Biology and morphology of the genera (1. publ.). Cambridge University Press.

Chicago Style (17th ed.) Citation

Round, Frank E., Richard M. Crawford, and David G. Mann. The Diatoms: Biology and Morphology of the Genera. 1. publ. Cambridge u.a: Cambridge University Press, 1990.

MLA (9th ed.) Citation

Round, Frank E., et al. The Diatoms: Biology and Morphology of the Genera. 1. publ. Cambridge University Press, 1990.