APA aipamena

SPIEGEL, M. R. Theory and problem of statistika#Murray R Spiegel. Mc.Graw Hill.

Chicago Style aipamena

SPIEGEL, Murray R. Theory and Problem of Statistika#Murray R Spiegel. Mc.Graw Hill.

MLA aipamena

SPIEGEL, Murray R. Theory and Problem of Statistika#Murray R Spiegel. Mc.Graw Hill.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.