Cita APA (7th ed.)

Schuster, B. (1951). Expedition "Seewasser". Kinderbuchverl..

Cita Chicago (17th ed.)

Schuster, Bernhard. Expedition "Seewasser". Berlin: Kinderbuchverl., 1951.

Cita MLA (8th ed.)

Schuster, Bernhard. Expedition "Seewasser". Kinderbuchverl., 1951.