Cita APA (7th ed.)

Souter, J. (2010). Georgia O'Keeffe. Parkstone International.

Cita Chicago (17th ed.)

Souter, Janet. Georgia O'Keeffe. New York: Parkstone International, 2010.

Cita MLA (9th ed.)

Souter, Janet. Georgia O'Keeffe. Parkstone International, 2010.