Novitsky, A. W. (1976). The ideological development of Peter Maurin's Green revolution. State University of New York at Buffalo.
Lua i Stíl Chicago (17ú heag.)Novitsky, Anthony William. The Ideological Development of Peter Maurin's Green Revolution. Buffalo, N. Y.: State University of New York at Buffalo, 1976.
Lua MLA (8ú heag.)Novitsky, Anthony William. The Ideological Development of Peter Maurin's Green Revolution. State University of New York at Buffalo, 1976.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.