Simmerson, Reginald Ernest
Edward Arnold, 1970
Buku Teks
Andian Ari Istiningrum
Sekolah Tinggi Energi dan Sumber Daya Mineral (STEM-AKAMIGAS), 2014
Artikel Jurnal
Warren, Carl S.
South-Western College, 1999
Buku Teks
Horngren, Charles T., 1926-
Prentice-Hall, 1996
Buku Teks
by Charles T. Horgren ... [and others]
Prentice-Hall, 1992
Buku Teks