APA (7th ed.) Citation

Hogenkamp, B., & Stallaerts, R. (1980). Amerikaanse arbeidersfilms "Film and Photo League". [S.l.]: [s.n.].

Chicago Style (17th ed.) Citation

Hogenkamp, Bert, and Rik Stallaerts. Amerikaanse Arbeidersfilms "Film and Photo League". [S.l.]: [s.n.], 1980.

MLA (8th ed.) Citation

Hogenkamp, Bert, and Rik Stallaerts. Amerikaanse Arbeidersfilms "Film and Photo League". [S.l.]: [s.n.], 1980.

Warning: These citations may not always be 100% accurate.