Cita APA (7th ed.)
Shelley, P. A., Lewis, A. O., & Betts, W. W. (1957). Anglo-German and American-German Crosscurrents: Ed. by Philip Allison Shelley with Arthur O. Lewis and William W. Betts. Univ. of North Carolina Pr.
Cita Chicago (17th ed.)
Shelley, Philip Allison, Arthur O. Lewis, i William W. Betts. Anglo-German and American-German Crosscurrents: Ed. by Philip Allison Shelley with Arthur O. Lewis and William W. Betts. Chapel Hill, N.C: Univ. of North Carolina Pr, 1957.
Cita MLA (9th ed.)
Shelley, Philip Allison, et al. Anglo-German and American-German Crosscurrents: Ed. by Philip Allison Shelley with Arthur O. Lewis and William W. Betts. Univ. of North Carolina Pr, 1957.
Atenció: Aquestes cites poden no estar 100% correctes.