Cita APA (7th ed.)

Lewantowski, W. I. (1979). Raumtransporter. Urania Verlag.

Cita Chicago (17th ed.)

Lewantowski, Wladimir I. Raumtransporter. Leipzig: Urania Verlag, 1979.

Cita MLA (8th ed.)

Lewantowski, Wladimir I. Raumtransporter. Urania Verlag, 1979.