Research and technologic work on Alabama coals :
an annotated bibliography /
by R.Q. Shotts and J.B. Gayle.
APA Citation
Shotts, R. Q. (Reynold Quinn)., Gayle, J. B., United States. Bureau of Mines. (1963). Research and technologic work on Alabama coals: an annotated bibliography. [Washington, D.C.]: U.S. Dept. of the Interior, Bureau of Mines.
MLA Citation
Shotts, Reynold Q. (Reynold Quinn), 1909-1982, John B Gayle, and United States. Bureau of Mines. Research And Technologic Work On Alabama Coals: an Annotated Bibliography. [Washington, D.C.]: U.S. Dept. of the Interior, Bureau of Mines, 1963.
Warning: These citations may not always be complete (especially for serials).