APA (7th ed.) Citation

Ducker, S. C., Williams, W. T., & Lance, G. N. (1965). Numerical classification of the Pacific forms of Chlorodesmis (Chlorophyta) ([Sonderdr.].).

Chicago Style (17th ed.) Citation

Ducker, Sophie Charlotte, W. T. Williams, and Godfrey N. Lance. Numerical Classification of the Pacific Forms of Chlorodesmis (Chlorophyta). [Sonderdr.]. 1965.

MLA (9th ed.) Citation

Ducker, Sophie Charlotte, et al. Numerical Classification of the Pacific Forms of Chlorodesmis (Chlorophyta). [Sonderdr.]. 1965.