Tohutoro APA (7th ed.)

Roncaglia, A. (2000). Piero Sraffa: His life, thought, and cultural heritage. Routledge.

Tohutoru Kātū Chicago (17th ed.)

Roncaglia, Alessandro. Piero Sraffa: His Life, Thought, and Cultural Heritage. New York: Routledge, 2000.

Tohutoro MLA (9th ed.)

Roncaglia, Alessandro. Piero Sraffa: His Life, Thought, and Cultural Heritage. Routledge, 2000.