APA (7th ed.) Citation

Pinelli , G., & Valpreda , P. (1971). L'Etat massacre. Champ libre.

Chicago Style (17th ed.) Citation

Pinelli , Giuseppe, and Pietro Valpreda. L'Etat Massacre. Champ libre, 1971.

MLA (8th ed.) Citation

Pinelli , Giuseppe, and Pietro Valpreda. L'Etat Massacre. Champ libre, 1971.

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