Gaya APA

Ellsworth, K., E, R. (1979). Organizationd and Management: A Systems and Contingency Approach (3rd). Tokyo: McGraw-Hill.

Gaya MLA

Ellsworth, Kast,Freemont., E, Rosenzweig,James. "Organizationd and Management: A Systems and Contingency Approach". 3rd Tokyo: McGraw-Hill, 1979. Text.