Cita APA (7a ed.)

Purser, A. (2005). Fear on Friday. Severn House.

Cita Chicago Style (17a ed.)

Purser, Ann. Fear on Friday. Sutton: Severn House, 2005.

Cita MLA (8a ed.)

Purser, Ann. Fear on Friday. Severn House, 2005.

Precaución: Estas citas no son 100% exactas.