Cita APA (7a ed.)

Fishman, J. A., Fodor, I., & Hagège, C. (1983). Language reform: History and future. Helmut Buske.

Cita Chicago Style (17a ed.)

Fishman, Joshua A., István Fodor, y Claude Hagège. Language Reform: History and Future. Hamburg: Helmut Buske, 1983.

Cita MLA (9a ed.)

Fishman, Joshua A., et al. Language Reform: History and Future. Helmut Buske, 1983.