Style de citation APA (7e éd.)

Clifford, D. (1976). Collecting English Watercolours: Derek Clifford (2d ed.). St. Martin's Press.

Style de citation Chicago (17e éd.)

Clifford, Derek. Collecting English Watercolours: Derek Clifford. 2d ed. New York: St. Martin's Press, 1976.

Style de citation MLA (8e éd.)

Clifford, Derek. Collecting English Watercolours: Derek Clifford. 2d ed. St. Martin's Press, 1976.