APA সাইটেশন

Roller, D. W. (2015). Ancient Geography : The Discovery of the World in Classical Greece and Rome: The Discovery of the World in Classical Greece and Rome. London: I. B. Tauris & Company, Limited.

শিকাগো স্টাইলে সাইটেশন

Roller, Duane W. Ancient Geography : The Discovery of the World in Classical Greece and Rome: The Discovery of the World in Classical Greece and Rome. London: I. B. Tauris & Company, Limited, 2015.

এমএলএ সাইটেশন

Roller, Duane W. Ancient Geography : The Discovery of the World in Classical Greece and Rome: The Discovery of the World in Classical Greece and Rome. London: I. B. Tauris & Company, Limited, 2015.