APA Style

Conference, A, P, W, S, S. (2001). PROCEEDING The 18th Asian-Pacific Weed Science Society Conference: Beijing, P. R. China . Beijing: Standars Press of China.

MLA Style

Conference, ASIAN, Pacific, Weed, Science, Society. "PROCEEDING The 18th Asian-Pacific Weed Science Society Conference: Beijing, P. R. China". Beijing: Standars Press of China, 2001. Electronic resources.