APA (7th ed.) Zitazioa

Ennis, P. J. (2020). Speculations. punctum books.

Chicago Style (17th ed.) Zitazioa

Ennis, Paul J. Speculations. Brooklyn, NY: punctum books, 2020.

MLA (9th ed.) Zitazioa

Ennis, Paul J. Speculations. punctum books, 2020.