MLA

Townsend, Joyce H. Turner's Painting Techniques. 4th ed. London: Tate Publishing, 2005.

APA

Townsend, J. H. (2005). Turner's painting techniques. 4th ed. London: Tate Publishing.

Chicago

Townsend, Joyce H. Turner's Painting Techniques. 4th ed. London: Tate Publishing, 2005.