Παραπομπή APA

Virtue, C. C. (1964). Company administraiton and the personnel service division/29e (29th ed.). Stackpole Company.

Παραπομπή Chicago Style

Virtue, Colonel C.M. Company Administraiton and the Personnel Service Division/29e. 29th ed. Harrisburg: Stackpole Company, 1964.

Παραπομπή MLA

Virtue, Colonel C.M. Company Administraiton and the Personnel Service Division/29e. 29th ed. Stackpole Company, 1964.