Cita APA

Goldstein, B., O'Neill, M., & Speak Up. (2005). Allong came Polly: Low risk love. Barcelona: RBA revistas.

Citación estilo Chicago

Goldstein, Ben, Mike O'Neill, and Speak Up. Allong Came Polly: Low Risk Love. Barcelona: RBA revistas, 2005.

Cita MLA

Goldstein, Ben, Mike O'Neill, and Speak Up. Allong Came Polly: Low Risk Love. Barcelona: RBA revistas, 2005.