APA (7e ed.) Bronvermelding

Eco, U., & Weaver, W. (1996). The island of the day before. Mandarin Paperbacks.

Chicago (17e ed.) Bronvermelding

Eco, Umberto, en William Weaver. The Island of the Day Before. London: Mandarin Paperbacks, 1996.

MLA (9e ed.) Bronvermelding

Eco, Umberto, en William Weaver. The Island of the Day Before. Mandarin Paperbacks, 1996.