Cita APA (7a ed.)

Clarke, J., & Clarke, D. (2012). Options made simple: A beginner's guide to trading options for success (1st edition.). Wrightbooks.

Cita Chicago Style (17a ed.)

Clarke, Jacqueline, y Davin Clarke. Options Made Simple: A Beginner's Guide to Trading Options for Success. 1st edition. Milton, Qld, Australia: Wrightbooks, 2012.

Cita MLA (9a ed.)

Clarke, Jacqueline, y Davin Clarke. Options Made Simple: A Beginner's Guide to Trading Options for Success. 1st edition. Wrightbooks, 2012.