Cita APA (7th ed.)

Isenberg, D. (2013). Worthless. Impossible and stupid. Harvard.

Cita Chicago (17th ed.)

Isenberg, Daniel. Worthless. Impossible and Stupid. Boston: Harvard, 2013.

Cita MLA (9th ed.)

Isenberg, Daniel. Worthless. Impossible and Stupid. Harvard, 2013.