Cita APA (7a ed.)

Sutherland, M. B. (1988). Theory of education. Longman.

Cita Chicago Style (17a ed.)

Sutherland, Margaret B.. Theory of Education. London ; New York: Longman, 1988.

Cita MLA (9a ed.)

Sutherland, Margaret B.. Theory of Education. Longman, 1988.