APA Style
Montgomery, Carla W. Montgomery, Carla W.. (2006).
Enviromental geology.-- (Ed. 7.--).
America:
McGraw-Hill.
Chicago Style
Montgomery, Carla W. Montgomery, Carla W..
Enviromental geology.--.
Ed. 7.--
America:
McGraw-Hill,
2006.
Buku.
MLA Style
Montgomery, Carla W. Montgomery, Carla W..
Enviromental geology.--.
Ed. 7.--
America:
McGraw-Hill,
2006.
Buku.
Turabian Style
Montgomery, Carla W. Montgomery, Carla W..
Enviromental geology.--.
Ed. 7.--
America:
McGraw-Hill,
2006.
Buku.