APA

American Management Association, Marting E., . (1958). Understanding Collective bargaining the executive's guide. New York: American Management Association.

Chicago

American Management Association, Marting Elizabeth, . 1958. Understanding Collective bargaining the executive's guide. New York: American Management Association.

Harvard

American Management Association, Marting E., . (1958). Understanding Collective bargaining the executive's guide. New York: American Management Association.

MLA

American Management Association, Marting Elizabeth, . Understanding Collective bargaining the executive's guide. New York: American Management Association. 1958.