Cita APA (7th ed.)

Smith Williams, H. .. (1908). The historians' history of the world.. The Times.

Cita Chicago (17th ed.)

Smith Williams, Henry. The Historians' History of the World.. London: The Times, 1908.

Cita MLA (9th ed.)

Smith Williams, Henry. The Historians' History of the World.. The Times, 1908.