Capretz, P. J., Abetti, B., & Germain, M. (1987). French in action: A beginning course in language and culture : the Capretz method. Yale University Press.
芝加哥风格引文Capretz, Pierre J., Béatrice Abetti, 与 Marie-Odile Germain. French in Action: A Beginning Course in Language and Culture : The Capretz Method. New Haven: Yale University Press, 1987.
MLA引文Capretz, Pierre J., et al. French in Action: A Beginning Course in Language and Culture : The Capretz Method. Yale University Press, 1987.
警告：这些引文格式不一定是100％准确.