APA (7th ed.) Citation

Dillon, E. J. (1923). President Obregon-a world reformer. Small.

Chicago Style (17th ed.) Citation

Dillon, Emile Joseph. President Obregon-a World Reformer. Boston: Small, 1923.

MLA (9th ed.) Citation

Dillon, Emile Joseph. President Obregon-a World Reformer. Small, 1923.

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