Citazione Stile APA (7a Edizione)

Reichenbach-Klinke, H., & Elkan, E. (1965). The principal diseases of lower vertebrates. T.F.H.

Citazione stile Chigago Style (17a edizione)

Reichenbach-Klinke, Heinz-Hermann, e E. Elkan. The Principal Diseases of Lower Vertebrates. Hong Kong: T.F.H, 1965.

Citatione MLA (9a ed.)

Reichenbach-Klinke, Heinz-Hermann, e E. Elkan. The Principal Diseases of Lower Vertebrates. T.F.H, 1965.