Cita APA (7a ed.)

Unesco & Singh, M. (1996). Renewable energy of the sun. UNESCO.

Cita Chicago Style (17a ed.)

Unesco y Madanjeet Singh. Renewable Energy of the Sun. Paris: UNESCO, 1996.

Cita MLA (8a ed.)

Unesco y Madanjeet Singh. Renewable Energy of the Sun. UNESCO, 1996.