APA-referens

Sedgwick, A. (1905). Students text book of zoology (Vol.2): :Amphioxus and vertebrata. Central book depot.

Chicago-stil citat

Sedgwick, Adam. Students Text Book of Zoology (Vol.2): :Amphioxus and Vertebrata. Allahabad: Central book depot, 1905.

MLA-referens

Sedgwick, Adam. Students Text Book of Zoology (Vol.2): :Amphioxus and Vertebrata. Central book depot, 1905.