Παραπομπή σε μορφή APA (7η εκδ.)

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

Παραπομπή σε μορφή Chicago (17η εκδ.)

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

Παραπομπή σε μορφή MLA (9th εκδ.)

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