APA (7th ed.) Citation

Greenbie, S. (1943). The central five: Guatemala, Honduras, El Salvador, Nicaragua, Costa Rica. Row, Peterson and company.

Chicago Style (17th ed.) Citation

Greenbie, Sydney. The Central Five: Guatemala, Honduras, El Salvador, Nicaragua, Costa Rica. Evanston, Ill., New York [etc.]: Row, Peterson and company, 1943.

MLA (9th ed.) Citation

Greenbie, Sydney. The Central Five: Guatemala, Honduras, El Salvador, Nicaragua, Costa Rica. Row, Peterson and company, 1943.