Cita APA (7a ed.)

UNESCO Institute for Education, Aguessy, H., Ashish, S. M., Askin, Â. F., Hama, B., Gadamer, H., . . . Witt-Hansen, J. (1977). Time and the philosophies. Unesco.

Cita Chicago Style (17a ed.)

UNESCO Institute for Education, et al. Time and the Philosophies. London: Unesco, 1977.

Cita MLA (9a ed.)

UNESCO Institute for Education, et al. Time and the Philosophies. Unesco, 1977.