APA (7 ম সংস্করণ) উদ্ধৃতি

Eco, U., & Oldcorn, A. (2014). From the tree to the labyrinth: Historical studies on the sign and interpretation. Harvard University Press.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Eco, Umberto, এবং Anthony Oldcorn. From the Tree to the Labyrinth: Historical Studies on the Sign and Interpretation. Cambridge, Massachusetts ; London, England: Harvard University Press, 2014.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Eco, Umberto, এবং Anthony Oldcorn. From the Tree to the Labyrinth: Historical Studies on the Sign and Interpretation. Harvard University Press, 2014.