Alligator Snapping Turtles, Alligator Snapping Turtle Pictures, Alligator Snapping Turtle Facts - National Geographic." National Geographic.
Web. 19 May 2015.
"Alligator Snapping Turtle (Macrochelys Temminckii)." Species Profile: Alligator Snapping Turtle (Macrochelys Temminckii). Web. 19 May 2015.
http://www.stlzoo.org/animals/abouttheanimals/reptiles/turtlesandtortoises/alligatorsnappingturtle/
"Alligator Snapping Turtle." - National Zoo. Web. 19 May 2015.
Web. 19 May 2015.
"Alligator Snapping Turtle (Macrochelys Temminckii)." Species Profile: Alligator Snapping Turtle (Macrochelys Temminckii). Web. 19 May 2015.
http://www.stlzoo.org/animals/abouttheanimals/reptiles/turtlesandtortoises/alligatorsnappingturtle/
"Alligator Snapping Turtle." - National Zoo. Web. 19 May 2015.