Style de citation APA (7e éd.)

SONGQIAO, Z. (1986). Physical geography of China. John Wiley and Sons.

Style de citation Chicago (17e éd.)

SONGQIAO, Zhao. Physical Geography of China. New York: John Wiley and Sons, 1986.

Style de citation MLA (9e éd.)

SONGQIAO, Zhao. Physical Geography of China. John Wiley and Sons, 1986.