APA (7th ed.) Citation

Lu, Y., & Lin, H. (1989). The Cambrian trilobites of western Zhejiang. Science Press.

Chicago Style (17th ed.) Citation

Lu, Yanhao, and Huanling Lin. The Cambrian Trilobites of Western Zhejiang. Beijing: Science Press, 1989.

MLA (9th ed.) Citation

Lu, Yanhao, and Huanling Lin. The Cambrian Trilobites of Western Zhejiang. Science Press, 1989.