APA-referens

Hyman, L. H. (1951). Invertebrates, Vol.3: Acanthocephala, aschelminthes, and entoprocta, the pseudocoelomate bilateria.

Chicago-stil citat

Hyman, Libbie Henrietta. Invertebrates, Vol.3: Acanthocephala, Aschelminthes, and Entoprocta, the Pseudocoelomate Bilateria. McGraw-Hill Book Co., New York, 1951.

MLA-referens

Hyman, Libbie Henrietta. Invertebrates, Vol.3: Acanthocephala, Aschelminthes, and Entoprocta, the Pseudocoelomate Bilateria. 1951.