APA

Mullen J. H., . (1966). Personality and productivity in management. New York: Temple University Publications; distributed by Columbia University Press.

Chicago

Mullen James H, . 1966. Personality and productivity in management. New York: Temple University Publications; distributed by Columbia University Press.

Harvard

Mullen J. H., . (1966). Personality and productivity in management. New York: Temple University Publications; distributed by Columbia University Press.

MLA

Mullen James H, . Personality and productivity in management. New York: Temple University Publications; distributed by Columbia University Press. 1966.