Cite
A skull of a sphenodontian lepidosaur from the New Haven Arkose (Upper Triassic: Norian) of Connecticut.
MLA
Sues, Hans-Dieter, and Donald Baird. “A Skull of a Sphenodontian Lepidosaur from the New Haven Arkose (Upper Triassic: Norian) of Connecticut.” Journal of Vertebrate Paleontology, vol. 13, no. 3, Sept. 1993, pp. 370–72. EBSCOhost, https://doi.org/10.1080/02724634.1993.10011517.
APA
Sues, H.-D., & Baird, D. (1993). A skull of a sphenodontian lepidosaur from the New Haven Arkose (Upper Triassic: Norian) of Connecticut. Journal of Vertebrate Paleontology, 13(3), 370–372. https://doi.org/10.1080/02724634.1993.10011517
Chicago
Sues, Hans-Dieter, and Donald Baird. 1993. “A Skull of a Sphenodontian Lepidosaur from the New Haven Arkose (Upper Triassic: Norian) of Connecticut.” Journal of Vertebrate Paleontology 13 (3): 370–72. doi:10.1080/02724634.1993.10011517.