APA (7th ed.) Citation

Baldridge, D. C. (1987). Mexican petroleum and United States-Mexican relations, 1919-1923. Garland.

Chicago Style (17th ed.) Citation

Baldridge, Donald C. Mexican Petroleum and United States-Mexican Relations, 1919-1923. New York: Garland, 1987.

MLA (8th ed.) Citation

Baldridge, Donald C. Mexican Petroleum and United States-Mexican Relations, 1919-1923. Garland, 1987.

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