Federer, W. T. (1955). Experimental design: Theory and application. Oxford & IBH publishing company.
Chicago Style aipamenaFederer, Walter T. Experimental Design: Theory and Application. Calcutta: Oxford & IBH publishing company, 1955.
MLA aipamenaFederer, Walter T. Experimental Design: Theory and Application. Oxford & IBH publishing company, 1955.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.