Braman, D. R., & Hills, L. V. (1981). Upper devonian-lower carboniferous miospore biostratigraphy of the Imperial Formation, District of Mackenzie and Yukon. University of Calgary.
Chicago Style (17th ed.) CitationBraman, D. R., and Leonard V. Hills. Upper Devonian-lower Carboniferous Miospore Biostratigraphy of the Imperial Formation, District of Mackenzie and Yukon. University of Calgary, 1981.
MLA (9th ed.) CitationBraman, D. R., and Leonard V. Hills. Upper Devonian-lower Carboniferous Miospore Biostratigraphy of the Imperial Formation, District of Mackenzie and Yukon. University of Calgary, 1981.
Warning: These citations may not always be 100% accurate.