APA (7th ed.) Citation

Pilling, W. (2012). Ponce de Leon The Rise of the Argentine Republic. Project Gutenberg.

Chicago Style (17th ed.) Citation

Pilling, William. Ponce De Leon The Rise of the Argentine Republic. Project Gutenberg, 2012.

MLA (9th ed.) Citation

Pilling, William. Ponce De Leon The Rise of the Argentine Republic. Project Gutenberg, 2012.

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