SpringerLink (Online service) & Ward, C. H. (2017). Habitats and Biota of the Gulf of Mexico: Before the Deepwater Horizon Oil Spill: Volume 2: Fish Resources, Fisheries, Sea Turtles, Avian Resources, Marine Mammals, Diseases and Mortalities. Springer New York : Imprint: Springer. https://doi.org/10.1007/978-1-4939-3456-0
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSpringerLink (Online service) और C. Herb Ward. Habitats and Biota of the Gulf of Mexico: Before the Deepwater Horizon Oil Spill: Volume 2: Fish Resources, Fisheries, Sea Turtles, Avian Resources, Marine Mammals, Diseases and Mortalities. New York, NY: Springer New York : Imprint: Springer, 2017. https://doi.org/10.1007/978-1-4939-3456-0.
एमएलए (9वां संस्करण) प्रशस्ति पत्रSpringerLink (Online service) और C. Herb Ward. Habitats and Biota of the Gulf of Mexico: Before the Deepwater Horizon Oil Spill: Volume 2: Fish Resources, Fisheries, Sea Turtles, Avian Resources, Marine Mammals, Diseases and Mortalities. Springer New York : Imprint: Springer, 2017. https://doi.org/10.1007/978-1-4939-3456-0.