Cita APA (7a ed.)

Mc Connell, W. (1934). The United States in the modern World. Rand McNally & Co..

Cita Chicago Style (17a ed.)

Mc Connell, W. The United States in the Modern World. New York: Rand McNally & Co., 1934.

Cita MLA (8a ed.)

Mc Connell, W. The United States in the Modern World. Rand McNally & Co., 1934.