APA (7th ed.) Citation

Gurko, L. (1966). Tom Paine: Apóstol de la libertad. Palza and Janes.

Chicago Style (17th ed.) Citation

Gurko, Leo. Tom Paine: Apóstol De La Libertad. Palza and Janes, 1966.

MLA (9th ed.) Citation

Gurko, Leo. Tom Paine: Apóstol De La Libertad. Palza and Janes, 1966.

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