Cita APA (7a ed.)

LiZhiyong, D. (1994). A Pure and Unspoilt Land: Tibetan Environment. China Intercontinental.

Cita Chicago Style (17a ed.)

LiZhiyong, Doqoin. A Pure and Unspoilt Land: Tibetan Environment. [China]: China Intercontinental, 1994.

Cita MLA (9a ed.)

LiZhiyong, Doqoin. A Pure and Unspoilt Land: Tibetan Environment. China Intercontinental, 1994.