APA (7th ed.) Citation

MacManus, M. J. (1946). Eamon de Valera. Ziff-Davis publishing company.

Chicago Style (17th ed.) Citation

MacManus, M. J. Eamon De Valera. Chicago, New York: Ziff-Davis publishing company, 1946.

MLA (9th ed.) Citation

MacManus, M. J. Eamon De Valera. Ziff-Davis publishing company, 1946.

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