Cita APA (7th ed.)

Spirtes, P., Glymour, C., & Scheines, R. (1993). Causation, prediction, and search (1a. ed.). Springer-Verlag.

Cita Chicago (17th ed.)

Spirtes, Peter, Clark Glymour, i Richard Scheines. Causation, Prediction, and Search. 1a. ed. Nueva York: Springer-Verlag, 1993.

Cita MLA (9th ed.)

Spirtes, Peter, et al. Causation, Prediction, and Search. 1a. ed. Springer-Verlag, 1993.