Cita APA (7a ed.)

Harper, J., Lively, M. G., & Williams, M. K. (1998). The coming of age of the profession: Issues and emerging ideas for the teaching of foreign languages. Heinle and Heinle.

Cita Chicago Style (17a ed.)

Harper, Jane, Madeleine G. Lively, y Mary K. Williams. The Coming of Age of the Profession: Issues and Emerging Ideas for the Teaching of Foreign Languages. Boston: Heinle and Heinle, 1998.

Cita MLA (8a ed.)

Harper, Jane, et al. The Coming of Age of the Profession: Issues and Emerging Ideas for the Teaching of Foreign Languages. Heinle and Heinle, 1998.