APA引文
Penna, S., & Valente, P. (2020). A Boy Asleep under the Sun: Versions of Sandro Penna. Project Muse.
Chicago Style (17th ed.) Citation
Penna, Sandro, and Peter Valente. A Boy Asleep Under the Sun: Versions of Sandro Penna. Baltimore, Maryland: Project Muse, 2020.
MLA引文
Penna, Sandro, and Peter Valente. A Boy Asleep Under the Sun: Versions of Sandro Penna. Project Muse, 2020.
警告：這些引文格式不一定是100％准確.