Cita APA (7th ed.)

Van Buren, A. (1979). A Chinese biogas manual: Popularising technology in the countryside. Intermediate Technology Pub..

Cita Chicago (17th ed.)

Van Buren, Ariane. A Chinese Biogas Manual: Popularising Technology in the Countryside. London: Intermediate Technology Pub., 1979.

Cita MLA (8th ed.)

Van Buren, Ariane. A Chinese Biogas Manual: Popularising Technology in the Countryside. Intermediate Technology Pub., 1979.