APA (7th ed.) Citation

Smith, G. (1972). Three English statesmen: A course of lectures on the political history of England. Books for Libraries Press.

Chicago Style (17th ed.) Citation

Smith, Goldwin. Three English Statesmen: A Course of Lectures on the Political History of England. Freeport, N.Y.: Books for Libraries Press, 1972.

MLA (9th ed.) Citation

Smith, Goldwin. Three English Statesmen: A Course of Lectures on the Political History of England. Books for Libraries Press, 1972.