Lua APA (7ú heag.)

Hair, J. J., & Babin,Barry J. Black, W. C. A. (2019). Multivariate Data Analysis (8th.). Cengage.

Lua i Stíl Chicago (17ú heag.)

Hair, Jr. Joseph, agus William C Anderson Babin,Barry J. Black. Multivariate Data Analysis. 8th. Delhi: Cengage, 2019.

Lua MLA (9ú heag.)

Hair, Jr. Joseph, agus William C Anderson Babin,Barry J. Black. Multivariate Data Analysis. 8th. Cengage, 2019.

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