梅庆吉. 一个消失了的古动物王国. Editorial Department of Chinese Journal of Wildlife.
Chicago Style (17th ed.) Citation梅庆吉. 一个消失了的古动物王国. Editorial Department of Chinese Journal of Wildlife.
MLA (9th ed.) Citation梅庆吉. 一个消失了的古动物王国. Editorial Department of Chinese Journal of Wildlife.
Warning: These citations may not always be 100% accurate.