Cita APA (7th ed.)

Najjar, M., & Aldrin, B. (2014). Michael Najjar - Outer space. Distanz.

Cita Chicago (17th ed.)

Najjar, Michael, i Buzz Aldrin. Michael Najjar - Outer Space. Berlin: Distanz, 2014.

Cita MLA (8th ed.)

Najjar, Michael, i Buzz Aldrin. Michael Najjar - Outer Space. Distanz, 2014.