APA (7th ed.) Citation

Horwitz, E. K., & Young, D. J. (1991). Language anxiety: From theory and research to classroom implications. Prentice Hall.

Chicago Style (17th ed.) Citation

Horwitz, Elaine K., and Dolly J. Young. Language Anxiety: From Theory and Research to Classroom Implications. New Jersey: Prentice Hall, 1991.

MLA (9th ed.) Citation

Horwitz, Elaine K., and Dolly J. Young. Language Anxiety: From Theory and Research to Classroom Implications. Prentice Hall, 1991.