APA استشهاد

Axel, F., & Gratias, D. (1995). Beyond quasicrystals: Les Houches, March 7-18, 1994. Springer.

استشهاد بنمط شيكاغو

Axel, Françoise., و Denis Gratias. Beyond Quasicrystals: Les Houches, March 7-18, 1994. New York: Springer, 1995.

MLA استشهاد

Axel, Françoise., و Denis Gratias. Beyond Quasicrystals: Les Houches, March 7-18, 1994. Springer, 1995.