APA (7th ed.) Citation

Sonquist, J. A. (1970). Multivariate model building: The validation of a search strategy. Survey Research Center, University of Michigan.

Chicago Style (17th ed.) Citation

Sonquist, John A. Multivariate Model Building: The Validation of a Search Strategy. Ann Arbor: Survey Research Center, University of Michigan, 1970.

MLA (8th ed.) Citation

Sonquist, John A. Multivariate Model Building: The Validation of a Search Strategy. Survey Research Center, University of Michigan, 1970.