APA (7th ed.) Citation

Hertling, G. (1905). Política social. Saturnino Calleja.

Chicago Style (17th ed.) Citation

Hertling, Georg. Política Social. Madrid: Saturnino Calleja, 1905.

MLA (9th ed.) Citation

Hertling, Georg. Política Social. Saturnino Calleja, 1905.

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