Dyfyniad APA

Penna, S., & Valente, P. (2014). A Boy Asleep under the Sun: Versions of Sandro Penna. punctum books.

Dyfyniad Arddull Chicago

Penna, Sandro, and Peter Valente. A Boy Asleep Under the Sun: Versions of Sandro Penna. Brooklyn, NY: punctum books, 2014.

Dyfyniad MLA

Penna, Sandro, and Peter Valente. A Boy Asleep Under the Sun: Versions of Sandro Penna. punctum books, 2014.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.