APA-viite (7. p.)

Loehlin, J. C. (1992). Latent variable models: An introduction to factor, path, and structural analysis (2nd ed.). Lawrence Erlbaum Associates.

Chicago-viite (17. p.)

Loehlin, John C. Latent Variable Models: An Introduction to Factor, Path, and Structural Analysis. 2nd ed. Hillsdale, N.J: Lawrence Erlbaum Associates, 1992.

MLA-viite (9. p.)

Loehlin, John C. Latent Variable Models: An Introduction to Factor, Path, and Structural Analysis. 2nd ed. Lawrence Erlbaum Associates, 1992.