Cita APA (7a ed.)

SIEGEL, D. R. (1990). Futures Markets. The Dryden.

Cita Chicago Style (17a ed.)

SIEGEL, Daniel R. Futures Markets. The Dryden, 1990.

Cita MLA (8a ed.)

SIEGEL, Daniel R. Futures Markets. The Dryden, 1990.