Citazione Stile APA (7a Edizione)

Weber, W., & Baedeker, K. (1986). Baedekers Trier: Von Karl Baedeker. [Bearb.: Winfried Weber.]. Baedeker.

Citazione stile Chigago Style (17a edizione)

Weber, Winfried, e Karl Baedeker. Baedekers Trier: Von Karl Baedeker. [Bearb.: Winfried Weber.]. Freiburg: Baedeker, 1986.

Citatione MLA (8a ed.)

Weber, Winfried, e Karl Baedeker. Baedekers Trier: Von Karl Baedeker. [Bearb.: Winfried Weber.]. Baedeker, 1986.