Cita APA (7a ed.)

Simpson, C. (1939). Animal & Bird Painting: The Outlook and Tecnique of the Artist (5a ed.). Batsford.

Cita Chicago Style (17a ed.)

Simpson, Charles. Animal & Bird Painting: The Outlook and Tecnique of the Artist. 5a ed. London: Batsford, 1939.

Cita MLA (8a ed.)

Simpson, Charles. Animal & Bird Painting: The Outlook and Tecnique of the Artist. 5a ed. Batsford, 1939.

Precaución: Estas citas no son 100% exactas.