APA (7th ed.) Zitazioa

CRAMER, H. (1945). Mathematical methods of statistics. Princeton University Press.

Chicago Style (17th ed.) Zitazioa

CRAMER, Harald. Mathematical Methods of Statistics. Princeton: Princeton University Press, 1945.

MLA (9th ed.) Zitazioa

CRAMER, Harald. Mathematical Methods of Statistics. Princeton University Press, 1945.