APA (7th ed.) Citation

Douglas, J. L. (1987). The Free Yemeni Movement: 1935 - 1962. American Univ.

Chicago Style (17th ed.) Citation

Douglas, J. L. The Free Yemeni Movement: 1935 - 1962. Beirut: American Univ, 1987.

MLA (9th ed.) Citation

Douglas, J. L. The Free Yemeni Movement: 1935 - 1962. American Univ, 1987.

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