Gaya APA

Haas, J, E., Drabek, T, E. (1973). Complex Organizations : A Sociological Perspective . New York: The Macmillan Company.

Gaya MLA

Haas, J., Eugene., Drabek, Thomas, E.. "Complex Organizations : A Sociological Perspective". New York: The Macmillan Company, 1973. Text.