Gaya APA
Hoffman, George W.. (1983).
A Geography of Europe : problem and prospects (5th ed).
New York:
John Wiley and Sons.
Gaya Chicago
Hoffman, George W..
A Geography of Europe : problem and prospects.
5th ed
New York:
John Wiley and Sons,
1983.
Text.
Gaya MLA
Hoffman, George W..
A Geography of Europe : problem and prospects.
5th ed
New York:
John Wiley and Sons,
1983.
Text.
Gaya Turabian
Hoffman, George W..
A Geography of Europe : problem and prospects.
5th ed
New York:
John Wiley and Sons,
1983.
Print.