APA (7th ed.) Citation
1896-1980 Piaget, J., & Inhelder, B. (1997). Psicología del niño (14 a.ed.). Morata.
Chicago Style (17th ed.) Citation
1896-1980 Piaget, Jean, and Bärbel Inhelder. Psicología Del Niño. 14 a.ed. Madrid: Morata, 1997.
MLA (9th ed.) Citation
1896-1980 Piaget, Jean, and Bärbel Inhelder. Psicología Del Niño. 14 a.ed. Morata, 1997.
Warning: These citations may not always be 100% accurate.