APA Style
Long, E. John. (1959).
Central America .
New York:
Nelson Doubleday Inc.
Chicago Style
Long, E. John.
Central America.
New York:
Nelson Doubleday Inc,
1959.
Text.
MLA Style
Long, E. John.
Central America.
New York:
Nelson Doubleday Inc,
1959.
Text.
Turabian Style
Long, E. John.
Central America.
New York:
Nelson Doubleday Inc,
1959.
Print.