Cita APA (7a ed.)

Aguessy, H., Ashish, M., & Askin, Y. (1977). Time and the philosophies. UNESCO.

Cita Chicago Style (17a ed.)

Aguessy, H., M. Ashish, y Y.F Askin. Time and the Philosophies. Paris: UNESCO, 1977.

Cita MLA (8a ed.)

Aguessy, H., et al. Time and the Philosophies. UNESCO, 1977.