Hoek, C. v. d., Mann, D. G., & Jahns, H. M. (1995). Algae: An introduction to phycology. Cambridge University Press.

Hoek, C. van den, D. G. Mann, and H. M. Jahns. Algae: An Introduction to Phycology. Cambridge: Cambridge University Press, 1995.

Hoek, C. van den, et al. Algae: An Introduction to Phycology. Cambridge University Press, 1995.