Halliburton, W. D.
John Murray, 1915
Buku Teks
Halliburton, W. D.
John Murray, 1935
Buku Referensi
Sherwood, Lauralee, author
Brooks/Cole Cengage Learning, 2012
Buku Teks
Robinson, James R., author
Blackwell Scientific, 1975
Buku Teks
Rhoades, Rodney A., author
Little, Brown & Co., 1995
Buku Teks