APA

McKelvey J. J., . (1973). Man against tsetse struggle for Africa. New York: Cornell University Press.

Chicago

McKelvey John J, . 1973. Man against tsetse struggle for Africa. New York: Cornell University Press.

Harvard

McKelvey J. J., . (1973). Man against tsetse struggle for Africa. New York: Cornell University Press.

MLA

McKelvey John J, . Man against tsetse struggle for Africa. New York: Cornell University Press. 1973.