APA (7th ed.) Citation

Cook, F. R., & Van Zyll de Jong, C. G. (1975). Eastern Yellow-bellied Racer in central southern Saskatchewan. Zenodo.

Chicago Style (17th ed.) Citation

Cook, Francis R., and C. G. Van Zyll de Jong. Eastern Yellow-bellied Racer in Central Southern Saskatchewan. Zenodo, 1975.

MLA (9th ed.) Citation

Cook, Francis R., and C. G. Van Zyll de Jong. Eastern Yellow-bellied Racer in Central Southern Saskatchewan. Zenodo, 1975.