APA (7th ed.) Citation

Wardle, J. (2011). From the Thames to the Tiber or, My visit to Paris, Rome, Florence, Venice, Milan, Switzerland, etc. Project Gutenberg.

Chicago Style (17th ed.) Citation

Wardle, J. From the Thames to the Tiber or, My Visit to Paris, Rome, Florence, Venice, Milan, Switzerland, Etc. Project Gutenberg, 2011.

MLA (9th ed.) Citation

Wardle, J. From the Thames to the Tiber or, My Visit to Paris, Rome, Florence, Venice, Milan, Switzerland, Etc. Project Gutenberg, 2011.

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