APA引文

Hall, R. A., Garau, S. Z., & Hall, F. A. (1981). 2001 Italian and English idioms. Barron's Educational Series.

Chicago Style (17th ed.) Citation

Hall, Robert Anderson, Susan Z. Garau, and Frances Adkins Hall. 2001 Italian and English Idioms. New York: Barron's Educational Series, 1981.

MLA引文

Hall, Robert Anderson, et al. 2001 Italian and English Idioms. Barron's Educational Series, 1981.