APA (7th ed.) Citation

Lombardi, R., & Martinet, G. La Alternativa socialista.

Chicago Style (17th ed.) Citation

Lombardi, Riccardo, and Gilles Martinet. La Alternativa Socialista.

MLA (8th ed.) Citation

Lombardi, Riccardo, and Gilles Martinet. La Alternativa Socialista.

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