APA (7th ed.) Citation

Ptolemaeus, C. 1. (1883). Germania Magna. [Firmin-Didot].

Chicago Style (17th ed.) Citation

Ptolemaeus, Claudius 100-178. Germania Magna. [Parisiis]: [Firmin-Didot], 1883.

MLA (9th ed.) Citation

Ptolemaeus, Claudius 100-178. Germania Magna. [Firmin-Didot], 1883.

Warning: These citations may not always be 100% accurate.