APA (7th ed.) Citation

U.S. Fish and Wildlife Service. (1997). Draft, recovery plan for the Marsh Sandwort (Arenaria paludicola) and Gambel's Watercress (Rorippa gambelii). U.S. Fish & Wildlife Service.

Chicago Style (17th ed.) Citation

U.S. Fish and Wildlife Service. Draft, Recovery Plan for the Marsh Sandwort (Arenaria Paludicola) and Gambel's Watercress (Rorippa Gambelii). Portland, Or.: U.S. Fish & Wildlife Service, 1997.

MLA (9th ed.) Citation

U.S. Fish and Wildlife Service. Draft, Recovery Plan for the Marsh Sandwort (Arenaria Paludicola) and Gambel's Watercress (Rorippa Gambelii). U.S. Fish & Wildlife Service, 1997.