APA (7th ed.) Citation

(1939). The Concise dictionary of national biography from the beginnings to 1930. O.U.P.

Chicago Style (17th ed.) Citation

The Concise Dictionary of National Biography from the Beginnings to 1930. London: O.U.P, 1939.

MLA (9th ed.) Citation

The Concise Dictionary of National Biography from the Beginnings to 1930. O.U.P, 1939.

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