APA

Casserley J. V. L., . (1955). The bent world. New York: Oxford University Press.

Chicago

Casserley J V Langmead, . 1955. The bent world. New York: Oxford University Press.

Harvard

Casserley J. V. L., . (1955). The bent world. New York: Oxford University Press.

MLA

Casserley J V Langmead, . The bent world. New York: Oxford University Press. 1955.