Merton, T., Bochen, C. M., & Shannon, W. H. (2006). Cold War letters. Orbis Books.
Chicago Style aipamenaMerton, Thomas, Christine M. Bochen, and William Henry Shannon. Cold War Letters. Maryknoll, N.Y.: Orbis Books, 2006.
MLA aipamenaMerton, Thomas, et al. Cold War Letters. Orbis Books, 2006.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.