APA (7th ed.) Citation

(1983). Upper bromide formation and Viola Group (Middle and Upper Ordovician) in Eastern Oklahoma. Univ. of Oklahoma.

Chicago Style (17th ed.) Citation

Upper Bromide Formation and Viola Group (Middle and Upper Ordovician) in Eastern Oklahoma. Norman: Univ. of Oklahoma, 1983.

MLA (9th ed.) Citation

Upper Bromide Formation and Viola Group (Middle and Upper Ordovician) in Eastern Oklahoma. Univ. of Oklahoma, 1983.

Warning: These citations may not always be 100% accurate.