Swenson, C. (1997). Recovery plan for three plant species on Nihoa Island: Technical/agency draft. U.S. Fish and Wildlife Service.
Chicago Style (17th ed.) CitationSwenson, Chris. Recovery Plan for Three Plant Species on Nihoa Island: Technical/agency Draft. Portland, Or.: U.S. Fish and Wildlife Service, 1997.
MLA (9th ed.) CitationSwenson, Chris. Recovery Plan for Three Plant Species on Nihoa Island: Technical/agency Draft. U.S. Fish and Wildlife Service, 1997.
Warning: These citations may not always be 100% accurate.