Cita APA (7a ed.)

Unesco Man and the Biosphere Programme, Schaaf, T., & Gille, H. (2010). A teaching resource kit for mountain countries: A creative approach to environmental education ; teacher's manual. Programme on man and the biosphere, UNESCO.

Cita Chicago Style (17a ed.)

Unesco Man and the Biosphere Programme, Thomas Schaaf, y Hélène Gille. A Teaching Resource Kit for Mountain Countries: A Creative Approach to Environmental Education ; Teacher's Manual. Paris: Programme on man and the biosphere, UNESCO, 2010.

Cita MLA (9a ed.)

Unesco Man and the Biosphere Programme, et al. A Teaching Resource Kit for Mountain Countries: A Creative Approach to Environmental Education ; Teacher's Manual. Programme on man and the biosphere, UNESCO, 2010.