APA (7th ed.) Citation

Clifford, D. P. (1976). Collecting English watercolours (2d ed.). J. Baker.

Chicago Style (17th ed.) Citation

Clifford, Derek Plint. Collecting English Watercolours. 2d ed. London: J. Baker, 1976.

MLA (9th ed.) Citation

Clifford, Derek Plint. Collecting English Watercolours. 2d ed. J. Baker, 1976.