Vos, N. (1968). Book Review: Adamant and Stone Chips: A Christian Humanist Approach to Knowledge. Newsletter of the Conference on Christianity and Literature, 17(4), 23-25. doi:10.1177/014833316801700410
Παραπομπή σε μορφή Chicago (17η εκδ.)Vos, Nelvin. "Book Review: Adamant and Stone Chips: A Christian Humanist Approach to Knowledge." Newsletter of the Conference on Christianity and Literature 17, no. 4 (1968): 23-25, https://doi.org/10.1177/014833316801700410.
Παραπομπή σε μορφή MLA (9th εκδ.)Vos, Nelvin. "Book Review: Adamant and Stone Chips: A Christian Humanist Approach to Knowledge." Newsletter of the Conference on Christianity and Literature, vol. 17, no. 4, 1968, pp. 23-25, https://doi.org/10.1177/014833316801700410.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.