Cita APA (7th ed.)

(1990). Jess Walter: Bilder 89/90. Olymp Druck.

Cita Chicago (17th ed.)

Jess Walter: Bilder 89/90. o.O.: Olymp Druck, 1990.

Cita MLA (8th ed.)

Jess Walter: Bilder 89/90. Olymp Druck, 1990.