APA (7th ed.) Citation

Kudo, R. R. (1939). Protozoology: By Richard Roksabro Kudo ... enlarged and completely rewritten edition of Handbook of protozoology; with two hundred and ninety-one illustrations. C.C. Thomas.

Chicago Style (17th ed.) Citation

Kudo, Richard R. Protozoology: By Richard Roksabro Kudo ... Enlarged and Completely Rewritten Edition of Handbook of Protozoology; with Two Hundred and Ninety-one Illustrations. Springfield, Ill., Baltimore, Md.: C.C. Thomas, 1939.

MLA (9th ed.) Citation

Kudo, Richard R. Protozoology: By Richard Roksabro Kudo ... Enlarged and Completely Rewritten Edition of Handbook of Protozoology; with Two Hundred and Ninety-one Illustrations. C.C. Thomas, 1939.