Cita APA (7th ed.)

(1988). Gottfried Honegger: Paintings, sculpture, drawings and prints.

Cita Chicago (17th ed.)

Gottfried Honegger: Paintings, Sculpture, Drawings and Prints. London, 1988.

Cita MLA (8th ed.)

Gottfried Honegger: Paintings, Sculpture, Drawings and Prints. 1988.