APA-viite

Porter, L. W. a., Edward E. Lawler, & J. Richard Hackman. (1975). Behavior in organizations. M.C. Graw Hill.

Chicago-tyylinen lähdeviittaus

Porter, Lyman W...[et al.], Edward E. Lawler, ja J. Richard Hackman. Behavior in Organizations. New Delhi: M.C. Graw Hill, 1975.

MLA-viite

Porter, Lyman W...[et al.], et al. Behavior in Organizations. M.C. Graw Hill, 1975.