APA Style

Conference, A, W, S, S. (2003). Proceedings nineteenth Asian-Pacific Weed Science Society Conference, 17-21 March 2003 Manila, Philipines . Manila: WSSP.

MLA Style

Conference, Asian-Paciofic, Weed, Science, Society. "Proceedings nineteenth Asian-Pacific Weed Science Society Conference, 17-21 March 2003 Manila, Philipines". Manila: WSSP, 2003. Electronic resources.