APA Style

Proceedings of the 5th Biennial Noxious Plants Conference, Lismore, 17th-21st July 1989: Noxious plant control: responsibility. (New South Wales Agri). : .

MLA Style

Proceedings of the 5th Biennial Noxious Plants Conference, Lismore, 17th-21st July 1989: Noxious plant control: responsibility. Electronic resources. : , New South Wales Agri. safety and benefits"".