Cita APA (7a ed.)

Razeghi, A. (2008). The riddle: Where ideas come from and how to have better ones. Jossey-Bass.

Cita Chicago Style (17a ed.)

Razeghi, Andrew. The Riddle: Where Ideas Come from and How to Have Better Ones. San Francisco: Jossey-Bass, 2008.

Cita MLA (8a ed.)

Razeghi, Andrew. The Riddle: Where Ideas Come from and How to Have Better Ones. Jossey-Bass, 2008.