Penggayaan APA
KELLER, Edward A., FOLCHETTI, Nicole [ed.]. (2008).
Introduction to environmental geology (4th ed.).
New Jersey:
Pearson.
Chicago Style
KELLER, Edward A., FOLCHETTI, Nicole [ed.].
Introduction to environmental geology.
4th ed.
New Jersey:
Pearson,
2008.
Buku.
MLA Style
KELLER, Edward A., FOLCHETTI, Nicole [ed.].
Introduction to environmental geology.
4th ed.
New Jersey:
Pearson,
2008.
Buku.
Turabian Style
KELLER, Edward A., FOLCHETTI, Nicole [ed.].
Introduction to environmental geology.
4th ed.
New Jersey:
Pearson,
2008.
Buku.