APA (7th ed.) Citation

Henning, M. W. (1949). Animal diseases in South Africa (Second edition, completely revised.). Central News Agency.

Chicago Style (17th ed.) Citation

Henning, Michiel Wilhelm. Animal Diseases in South Africa. Second edition, completely revised. [Pretoria?] South Africa: Central News Agency, 1949.

MLA (9th ed.) Citation

Henning, Michiel Wilhelm. Animal Diseases in South Africa. Second edition, completely revised. Central News Agency, 1949.