Παραπομπή APA

Umans, S. (1970). Management of Education; A Systematic Design for Educational Revolotion. Pitman.

Παραπομπή Chicago Style

Umans, Shelley. Management of Education; A Systematic Design for Educational Revolotion. London: Pitman, 1970.

Παραπομπή MLA

Umans, Shelley. Management of Education; A Systematic Design for Educational Revolotion. Pitman, 1970.