APA (7th ed.) Zitazioa

WHELDON, H. (1964). Business statistics and statistical method (5th ed.). Macdonald & Evans.

Chicago Style (17th ed.) Zitazioa

WHELDON, H.J. Business Statistics and Statistical Method. 5th ed. London: Macdonald & Evans, 1964.

MLA (9th ed.) Zitazioa

WHELDON, H.J. Business Statistics and Statistical Method. 5th ed. Macdonald & Evans, 1964.