于孝臣, 孙宝刚, 孙海义, 关国生, & 周宣滨. 黑龙江省东北虎的分布和种群数量. Editorial Department of Chinese Journal of Wildlife.
Chicago Style (17th ed.) Citation于孝臣, 孙宝刚, 孙海义, 关国生, and 周宣滨. 黑龙江省东北虎的分布和种群数量. Editorial Department of Chinese Journal of Wildlife.
MLA (9th ed.) Citation于孝臣, et al. 黑龙江省东北虎的分布和种群数量. Editorial Department of Chinese Journal of Wildlife.
Warning: These citations may not always be 100% accurate.