States), G. R. I. (. (1989). Application of advanced geological, petrophysical and engineering technologies to evaluate and improve gas recovery from low permeability sandstone reservoirs: Travis Peak Formation, North Appleby Field, Nacogdoches, Texas. Chicago, IL : Gas Research Institute.
Չիկագոյի ոճի (17րդ խմբ.) մեջբերումStates), Gas Research Institute (United. Application of Advanced Geological, Petrophysical and Engineering Technologies to Evaluate and Improve Gas Recovery from Low Permeability Sandstone Reservoirs: Travis Peak Formation, North Appleby Field, Nacogdoches, Texas. Chicago, IL : Gas Research Institute, 1989.
MLA (9րդ խմբ.) ՄեջբերումStates), Gas Research Institute (United. Application of Advanced Geological, Petrophysical and Engineering Technologies to Evaluate and Improve Gas Recovery from Low Permeability Sandstone Reservoirs: Travis Peak Formation, North Appleby Field, Nacogdoches, Texas. Chicago, IL : Gas Research Institute, 1989.