Cita APA (7a ed.)

Hartford, B., Valdman, A., & Foster, C. R. (1982). Issues in international bilingual education: The role of the vernacular. Plenum.

Cita Chicago Style (17a ed.)

Hartford, Beverly, Albert Valdman, y Charles Robert Foster. Issues in International Bilingual Education: The Role of the Vernacular. New York [etc.]: Plenum, 1982.

Cita MLA (9a ed.)

Hartford, Beverly, et al. Issues in International Bilingual Education: The Role of the Vernacular. Plenum, 1982.