Cita APA

National School Public Relations Association & Epstein, C. B. (1976). Declining enrollment. National School Public Relations Association.

Citación estilo Chicago

National School Public Relations Association and Carol B. Epstein. Declining Enrollment. Arlington, Va.: National School Public Relations Association, 1976.

Cita MLA

National School Public Relations Association and Carol B. Epstein. Declining Enrollment. National School Public Relations Association, 1976.