Dyfyniad APA

Rabe-Hesketh, S., & Skrondal, A. (2012). Multilevel and longitudinal modeling using Stata (Third edition.). Stata Press Publication.

Dyfyniad Arddull Chicago

Rabe-Hesketh, Sophia, and Anders Skrondal. Multilevel and Longitudinal Modeling Using Stata. Third edition. College Station, Texas: Stata Press Publication, 2012.

Dyfyniad MLA

Rabe-Hesketh, Sophia, and Anders Skrondal. Multilevel and Longitudinal Modeling Using Stata. Third edition. Stata Press Publication, 2012.

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