Penggayaan APA
LANGENKAMP, Robert D. [ed].. (1980).
THE ILLUSTRATED petroleum reference dictionary .
Tulsa:
Oklahoma.
Chicago Style
LANGENKAMP, Robert D. [ed]..
THE ILLUSTRATED petroleum reference dictionary.
Tulsa:
Oklahoma,
1980.
Buku.
MLA Style
LANGENKAMP, Robert D. [ed]..
THE ILLUSTRATED petroleum reference dictionary.
Tulsa:
Oklahoma,
1980.
Buku.
Turabian Style
LANGENKAMP, Robert D. [ed]..
THE ILLUSTRATED petroleum reference dictionary.
Tulsa:
Oklahoma,
1980.
Buku.