Cita APA (7th ed.)

Brownman, J. U. (1989). Deckname Condor. Kinderbuchverlag.

Cita Chicago (17th ed.)

Brownman, John U. Deckname Condor. Berlin: Kinderbuchverlag, 1989.

Cita MLA (8th ed.)

Brownman, John U. Deckname Condor. Kinderbuchverlag, 1989.