APA

Rowland V. K., . (1970). Evaluating and improving managerial performance. New York: McGraw-Hill Book.

Chicago

Rowland Virgil K, . 1970. Evaluating and improving managerial performance. New York: McGraw-Hill Book.

Harvard

Rowland V. K., . (1970). Evaluating and improving managerial performance. New York: McGraw-Hill Book.

MLA

Rowland Virgil K, . Evaluating and improving managerial performance. New York: McGraw-Hill Book. 1970.