Craig, L. E. (1982). Silicification and porosity development in Lower Ordovician Knox Group carbonates, Burkesville, Kentucky. [publisher not identified].
Chicago Style (17th ed.) CitationCraig, Lisa Ellen. Silicification and Porosity Development in Lower Ordovician Knox Group Carbonates, Burkesville, Kentucky. [Place of publication not identified]: [publisher not identified], 1982.
MLA (9th ed.) CitationCraig, Lisa Ellen. Silicification and Porosity Development in Lower Ordovician Knox Group Carbonates, Burkesville, Kentucky. [publisher not identified], 1982.
Warning: These citations may not always be 100% accurate.