Rock, J. C., Leonard, M. L., & Boyne, A. W. (2007). Foraging Habitat and Chick Diets of Roseate Tern, Sterna dougallii, Breeding on Country Island, Nova Scotia. Avian Conservation & Ecology, 2(1), 1. https://doi.org/10.5751/ACE-00126-020104
Chicago Style (17th ed.) CitationRock, Jennifer C., Marty L. Leonard, and Andrew W. Boyne. "Foraging Habitat and Chick Diets of Roseate Tern, Sterna Dougallii, Breeding on Country Island, Nova Scotia." Avian Conservation & Ecology 2, no. 1 (2007): 1. https://doi.org/10.5751/ACE-00126-020104.
MLA (9th ed.) CitationRock, Jennifer C., et al. "Foraging Habitat and Chick Diets of Roseate Tern, Sterna Dougallii, Breeding on Country Island, Nova Scotia." Avian Conservation & Ecology, vol. 2, no. 1, 2007, p. 1, https://doi.org/10.5751/ACE-00126-020104.