CROW, E. L. (1960). Statistics manual: ; with examples taken. Dover Publications.
Chicago Style (17th ed.) ZitazioaCROW, Edwin L. Statistics Manual: ; with Examples Taken. New York: Dover Publications, 1960.
MLA (9th ed.) ZitazioaCROW, Edwin L. Statistics Manual: ; with Examples Taken. Dover Publications, 1960.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.