Amerikaanse arbeidersfilms "Film and Photo League".

MLA

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

APA

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

Chicago

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