APA (7th ed.) Citation

Prado, M. (1997). Advanced Spanish grammar: A self-teaching guide (2nd ed.). J. Wiley.

Chicago Style (17th ed.) Citation

Prado, Marcial. Advanced Spanish Grammar: A Self-teaching Guide. 2nd ed. New York: J. Wiley, 1997.

MLA (9th ed.) Citation

Prado, Marcial. Advanced Spanish Grammar: A Self-teaching Guide. 2nd ed. J. Wiley, 1997.