APA (7th ed.) Citation

Niehaus, L., Eastwood, C., Peoples, D. W., Green, J. N., Cox, J., Hackman, G., . . . Harris, R. (1991). Erbarmungslos. Warner.

Chicago Style (17th ed.) Citation

Niehaus, Lennie, Clint Eastwood, David Webb Peoples, Jack N. Green, Joel Cox, Gene Hackman, Morgan Freeman, and Richard Harris. Erbarmungslos. [S.l.]: Warner, 1991.

MLA (9th ed.) Citation

Niehaus, Lennie, et al. Erbarmungslos. Warner, 1991.