Cita APA (7a ed.)

Wind, J., Jonker, A., & Raffler-Engel, W. v. (1991). Studies in language origins. Benjamins.

Cita Chicago Style (17a ed.)

Wind, Jan, Abraham Jonker, y Walburga von Raffler-Engel. Studies in Language Origins. Amsterdam [etc.]: Benjamins, 1991.

Cita MLA (9a ed.)

Wind, Jan, et al. Studies in Language Origins. Benjamins, 1991.