Cita APA (7th ed.)

Hammer, K. (1968). Prinz Seidenwurm. Rütten & Loening.

Cita Chicago (17th ed.)

Hammer, Klaus. Prinz Seidenwurm. Berlin: Rütten & Loening, 1968.

Cita MLA (8th ed.)

Hammer, Klaus. Prinz Seidenwurm. Rütten & Loening, 1968.