APA (7th ed.) Citation
ADAM, R. (1964). Die USA [United States of America]: 1-3. Olzog.
Chicago Style (17th ed.) Citation
ADAM, Robert. Die USA [United States of America]: 1-3. München, Wien: Olzog, 1964.
MLA (9th ed.) Citation
ADAM, Robert. Die USA [United States of America]: 1-3. Olzog, 1964.
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