APA (7th ed.) Citation

Piaget, J. (1980). El estructuralismo (2a. ed.). Oikos-tau.

Chicago Style (17th ed.) Citation

Piaget, Jean. El Estructuralismo. 2a. ed. Barcelona: Oikos-tau, 1980.

MLA (9th ed.) Citation

Piaget, Jean. El Estructuralismo. 2a. ed. Oikos-tau, 1980.

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