APA

American Management Association, . (1960). The changing dimensions of office management: technical and managerial trends in administrative operations. New York: .

Chicago

American Management Association, . 1960. The changing dimensions of office management: technical and managerial trends in administrative operations. New York: .

Harvard

American Management Association, . (1960). The changing dimensions of office management: technical and managerial trends in administrative operations. New York: .

MLA

American Management Association, . The changing dimensions of office management: technical and managerial trends in administrative operations. New York: . 1960.