Gaya APA
Weser, O, E. (1978).
AAPG Contiuing Education Course Note Series #6 : Deep-Water Oil Sand Reservoirs-Ancient Case Histories and Modern Concepts .
:
AAPG Continuing Education Program.
Gaya MLA
Weser, Oscar, E..
"AAPG Contiuing Education Course Note Series #6 : Deep-Water Oil Sand Reservoirs-Ancient Case Histories and Modern Concepts".
:
AAPG Continuing Education Program,
1978.
Buku PPs Prodi Teknik Kimia.