Kerken, L. v. (1967). Loneliness and love. Sheed & Ward.
Chicago Style aipamenaKerken, L. vander. Loneliness and Love. New York: Sheed & Ward, 1967.
MLA aipamenaKerken, L. vander. Loneliness and Love. Sheed & Ward, 1967.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.