Russell, Dale A.. "CHARTS 1-7". Systematics and Morphology of American Mosasaurs, New Haven: Yale University Press, 2020, pp. 231-238. https://doi.org/10.12987/9781933789453-017
Russell, D. (2020). CHARTS 1-7. In Systematics and Morphology of American Mosasaurs (pp. 231-238). New Haven: Yale University Press. https://doi.org/10.12987/9781933789453-017
Russell, D. 2020. CHARTS 1-7. Systematics and Morphology of American Mosasaurs. New Haven: Yale University Press, pp. 231-238. https://doi.org/10.12987/9781933789453-017
Russell, Dale A.. "CHARTS 1-7" In Systematics and Morphology of American Mosasaurs, 231-238. New Haven: Yale University Press, 2020. https://doi.org/10.12987/9781933789453-017
Russell D. CHARTS 1-7. In: Systematics and Morphology of American Mosasaurs. New Haven: Yale University Press; 2020. p.231-238. https://doi.org/10.12987/9781933789453-017