APA

Dowling W. F., Sayles L. R., . (1978). How managers motivate: the imperatives of supervision. New York: McGraw-Hill.

Chicago

Dowling William F, Sayles Leonard R, . 1978. How managers motivate: the imperatives of supervision. New York: McGraw-Hill.

Harvard

Dowling W. F., Sayles L. R., . (1978). How managers motivate: the imperatives of supervision. New York: McGraw-Hill.

MLA

Dowling William F, Sayles Leonard R, . How managers motivate: the imperatives of supervision. New York: McGraw-Hill. 1978.