Cita APA (7th ed.)

Strahl, R. (1967). Äffchen Stupsnase. Kinderbuchverlag.

Cita Chicago (17th ed.)

Strahl, Rudi. Äffchen Stupsnase. Berlin: Kinderbuchverlag, 1967.

Cita MLA (8th ed.)

Strahl, Rudi. Äffchen Stupsnase. Kinderbuchverlag, 1967.