APA引文

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

Chicago Style (17th ed.) Citation

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

MLA引文

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

警告：這些引文格式不一定是100％准確.