杨德华, 张家银, & 李纯. 云南野象的习性和数量. Editorial Department of Chinese Journal of Wildlife.
Chicago Style (17th ed.) Citation杨德华, 张家银, and 李纯. 云南野象的习性和数量. Editorial Department of Chinese Journal of Wildlife.
MLA (9th ed.) Citation杨德华, et al. 云南野象的习性和数量. Editorial Department of Chinese Journal of Wildlife.
Warning: These citations may not always be 100% accurate.