APA (7th ed.) Citation

Holt, P. M. (1964). Colombia today--and tomorrow. Praeger.

Chicago Style (17th ed.) Citation

Holt, Pat M. Colombia Today--and Tomorrow. New York: Praeger, 1964.

MLA (9th ed.) Citation

Holt, Pat M. Colombia Today--and Tomorrow. Praeger, 1964.

Warning: These citations may not always be 100% accurate.