Cita APA (7a ed.)

Schlossnagle, T. (2011). Esperwhispering. O'Reilly Media.

Cita Chicago Style (17a ed.)

Schlossnagle, Theo. Esperwhispering. [United States?]: O'Reilly Media, 2011.

Cita MLA (8a ed.)

Schlossnagle, Theo. Esperwhispering. O'Reilly Media, 2011.