APA način citiranja

Dougherty, E. C. (1963). Lower metazoa: :Comparative biology and phylogeny. University press.

Čikaški stil citiranja

Dougherty, Ellsworth C. Lower Metazoa: :Comparative Biology and Phylogeny. New york: University press, 1963.

MLA način citiranja

Dougherty, Ellsworth C. Lower Metazoa: :Comparative Biology and Phylogeny. University press, 1963.