APA Style
Plummer, Charles C. (2008).
Physical geology (12).
Boston:
Mc Graw Hill.
Chicago Style
Plummer, Charles C.
Physical geology.
12
Boston:
Mc Graw Hill,
2008.
Buku Teks.
MLA Style
Plummer, Charles C.
Physical geology.
12
Boston:
Mc Graw Hill,
2008.
Buku Teks.
Turabian Style
Plummer, Charles C.
Physical geology.
12
Boston:
Mc Graw Hill,
2008.
Buku Teks.