(2020). 华夏地理．2020,no.4,6,8.
Chicago Style (17th ed.) Citation华夏地理．2020,no.4,6,8. 2020.
MLA (8th ed.) Citation华夏地理．2020,no.4,6,8. 2020.
Warning: These citations may not always be 100% accurate.
APA (7th ed.) Citation
(2020). 华夏地理．2020,no.4,6,8.
Chicago Style (17th ed.) Citation华夏地理．2020,no.4,6,8. 2020.
MLA (8th ed.) Citation华夏地理．2020,no.4,6,8. 2020.