Gaya APA

Rosenzweig, F, E, K, J, E. (1985). Organization and Management a Systems and contingency Approach (4). United States of America: McGraw-Hill, Inc..

Gaya MLA

Rosenzweig, Fremont, E., Kast,, James, E.. "Organization and Management a Systems and contingency Approach". 4 United States of America: McGraw-Hill, Inc., 1985. Text.