APA

Huddleston M. W., . (1987). The public administration workbook. New York: Longman.

Chicago

Huddleston Mark W, . 1987. The public administration workbook. New York: Longman.

Harvard

Huddleston M. W., . (1987). The public administration workbook. New York: Longman.

MLA

Huddleston Mark W, . The public administration workbook. New York: Longman. 1987.