Cita APA (7a ed.)

Ward, B. (1968). The lopsided world (First Edition.). W. W. Norton.

Cita Chicago Style (17a ed.)

Ward, Barbara. The Lopsided World. First Edition. New York: W. W. Norton, 1968.

Cita MLA (9a ed.)

Ward, Barbara. The Lopsided World. First Edition. W. W. Norton, 1968.