Παραπομπή σε μορφή APA (7η εκδ.)

VIOLA, R. H. (1977). Organizations In A Changing Society Administration And Human Valves Richard H. Viola. WB Saunders Company.

Παραπομπή σε μορφή Chicago (17η εκδ.)

VIOLA, Richard H. Organizations In A Changing Society Administration And Human Valves Richard H. Viola. WB Saunders Company, 1977.

Παραπομπή σε μορφή MLA (8th εκδ.)

VIOLA, Richard H. Organizations In A Changing Society Administration And Human Valves Richard H. Viola. WB Saunders Company, 1977.