Sheehan, M., & Schuller, R. (1981). An illustrated guide to the endangered, threatened, and sensitive vascular plants of Washington. The Program.
Chicago Style (17th ed.) CitationSheehan, Mark, and Reid Schuller. An Illustrated Guide to the Endangered, Threatened, and Sensitive Vascular Plants of Washington. [Olympia, WA] (3111 Seminar Bldg., SE 3109, Evergreen State College, Olympia 98505): The Program, 1981.
MLA引文Sheehan, Mark, and Reid Schuller. An Illustrated Guide to the Endangered, Threatened, and Sensitive Vascular Plants of Washington. The Program, 1981.
警告：這些引文格式不一定是100％准確.