APA Style
Craghan,Michael. (2003).
Physical geography a self teaching guide .
:
.
Chicago Style
Craghan,Michael.
Physical geography a self teaching guide.
:
,
2003.
Text.
MLA Style
Craghan,Michael.
Physical geography a self teaching guide.
:
,
2003.
Text.
Turabian Style
Craghan,Michael.
Physical geography a self teaching guide.
:
,
2003.
Print.