APA (7th ed.) Zitazioa

StataCorp LP. (2007). Stata multivariate statistics reference manual: Release 10. StataCorp LP.

Chicago Style (17th ed.) Zitazioa

StataCorp LP. Stata Multivariate Statistics Reference Manual: Release 10. College Station, Tex: StataCorp LP, 2007.

MLA (9th ed.) Zitazioa

StataCorp LP. Stata Multivariate Statistics Reference Manual: Release 10. StataCorp LP, 2007.

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