Cita APA (7a ed.)

Forrest, B. (2016). A bridge of stars. [publisher not identified].

Cita Chicago Style (17a ed.)

Forrest, Bella. A Bridge of Stars. [United States]: [publisher not identified], 2016.

Cita MLA (8a ed.)

Forrest, Bella. A Bridge of Stars. [publisher not identified], 2016.

Precaución: Estas citas no son 100% exactas.