Cita APA (7a ed.)

De Weert, F. (2006). An introduction to options trading. John Wiley.

Cita Chicago Style (17a ed.)

De Weert, Frans. An Introduction to Options Trading. Chichester, England ; Hoboken, NJ: John Wiley, 2006.

Cita MLA (8a ed.)

De Weert, Frans. An Introduction to Options Trading. John Wiley, 2006.