APA (7th ed.) Citation

Draper, J. W. (2010). History of the Intellectual Development of Europe, Volume I (of 2) Revised Edition. Project Gutenberg.

Chicago Style (17th ed.) Citation

Draper, John William. History of the Intellectual Development of Europe, Volume I (of 2) Revised Edition. Project Gutenberg, 2010.

MLA (9th ed.) Citation

Draper, John William. History of the Intellectual Development of Europe, Volume I (of 2) Revised Edition. Project Gutenberg, 2010.

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