APA (7th ed.) Citation

Ortiz, F. M. d. (1991). Preescolar. Norma.

Chicago Style (17th ed.) Citation

Ortiz, Fabiola M. de. Preescolar. Bogotá: Norma, 1991.

MLA (9th ed.) Citation

Ortiz, Fabiola M. de. Preescolar. Norma, 1991.

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