APA (7th ed.) Citation

(2005). HLM 6: Hierarchical linear and nonlinear modeling (2. print. with revisions.). Scientific Software International.

Chicago Style (17th ed.) Citation

HLM 6: Hierarchical Linear and Nonlinear Modeling. 2. print. with revisions. Lincolnwood, Ill: Scientific Software International, 2005.

MLA (9th ed.) Citation

HLM 6: Hierarchical Linear and Nonlinear Modeling. 2. print. with revisions. Scientific Software International, 2005.

Warning: These citations may not always be 100% accurate.