APA (7. basım) Alıntı

Eco, U., & Weaver, W. (1995). The island of the day before. Harcourt Brace & Co.

Chicago Style (17. basım) Atıf

Eco, Umberto, ve William Weaver. The Island of the Day Before. New York: Harcourt Brace & Co, 1995.

MLA (9th ed.) Atıf

Eco, Umberto, ve William Weaver. The Island of the Day Before. Harcourt Brace & Co, 1995.