@misc{Shaw_Eugene_Wesley_(_1881-1935)_Bulletin,
 author={Shaw, Eugene Wesley ( 1881-1935)},
 howpublished={online},
 publisher={Government Printing Office.},
 language={eng},
 type={czasopismo},
 title={Bulletin 661-D. The Irvine oil field Estill Country, Kentucky},
 keywords={geologia, mineralogia, czasopisma, Kentucky (Stany Zjednoczone ; stan)},
}