APA (7th ed.) Citation

LaGrone, G. G., McHenry, A. S., & O'Connor, P. (1968). Entender y hablar (Rev., teachers's ed.). Holt, Rinehart and Winston.

Chicago Style (17th ed.) Citation

LaGrone, Gregory Gough, Andrea Sendón McHenry, and Patricia O'Connor. Entender Y Hablar. Rev., teachers's ed. New York [u.a.]: Holt, Rinehart and Winston, 1968.

MLA (9th ed.) Citation

LaGrone, Gregory Gough, et al. Entender Y Hablar. Rev., teachers's ed. Holt, Rinehart and Winston, 1968.