Cita APA (7a ed.)

Whitney, R. (1930). The work of the New York Stock Exchange in the panic of 1929. [s.n.].

Cita Chicago Style (17a ed.)

Whitney, Richard. The Work of the New York Stock Exchange in the Panic of 1929. [S.l.]: [s.n.], 1930.

Cita MLA (9a ed.)

Whitney, Richard. The Work of the New York Stock Exchange in the Panic of 1929. [s.n.], 1930.