Sprinkle, J. (1982). Echinoderm faunas from the bromide formation (middle Ordovician) of Oklahoma. University of Kansas Paleontological Institute.
Chicago Style (17th ed.) CitationSprinkle, James. Echinoderm Faunas from the Bromide Formation (middle Ordovician) of Oklahoma. Lawrence, Kan.: University of Kansas Paleontological Institute, 1982.
MLA (9th ed.) CitationSprinkle, James. Echinoderm Faunas from the Bromide Formation (middle Ordovician) of Oklahoma. University of Kansas Paleontological Institute, 1982.
Warning: These citations may not always be 100% accurate.