APA引文

Eco, U., Dixon, R., & Guidall, G. (2011). The Prague cemetery. Recorded Books.

Chicago Style (17th ed.) Citation

Eco, Umberto, Richard Dixon, and George Guidall. The Prague Cemetery. Prince Frederick, MD: Recorded Books, 2011.

MLA引文

Eco, Umberto, et al. The Prague Cemetery. Recorded Books, 2011.

警告：這些引文格式不一定是100％准確.