APA Edition Citation

Ratzel, F. (1896). History of mankind tr form the second German edition by A J Butler 3V 1896.

Chicago Edition Citation

Ratzel, Friedrich. History of Mankind Tr Form the Second German Edition by A J Butler 3V 1896. 1896.

MLA Edition Citation

Ratzel, Friedrich. History of Mankind Tr Form the Second German Edition by A J Butler 3V 1896. 1896.

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