Cita APA (7th ed.)

Whitney, F. (1960). An outline of American history. Wadswerth Athaeneum.

Cita Chicago (17th ed.)

Whitney, Frances. An Outline of American History. New york: Wadswerth Athaeneum, 1960.

Cita MLA (9th ed.)

Whitney, Frances. An Outline of American History. Wadswerth Athaeneum, 1960.