Gaya APA
Plummer, Charles C., Carlson, Diane H.. (2008).
Physical Geology (12 th. ed.).
New York:
McGraw-Hill Higher Education.
Gaya Chicago
Plummer, Charles C., Carlson, Diane H..
Physical Geology.
12 th. ed.
New York:
McGraw-Hill Higher Education,
2008.
.
Gaya MLA
Plummer, Charles C., Carlson, Diane H..
Physical Geology.
12 th. ed.
New York:
McGraw-Hill Higher Education,
2008.
.
Gaya Turabian
Plummer, Charles C., Carlson, Diane H..
Physical Geology.
12 th. ed.
New York:
McGraw-Hill Higher Education,
2008.
.