APA-referens

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

Chicago-stil citat

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

MLA-referens

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

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.