Cita APA (7th ed.)

Huschka, K. (2005). Trolleybusse. Trödler.

Cita Chicago (17th ed.)

Huschka, Klaus-Peter. "Trolleybusse." Trödler 2005.

Cita MLA (8th ed.)

Huschka, Klaus-Peter. "Trolleybusse." Trödler, 2005.