Gaya APA

Simmons, R. (2009). Stones of the new consciousness: Healing, awakening & co-creating with crystals, mineral & gems. Introduction by Robert Sardello. . Berkeley: Berkeley North Atlantic Books.

Gaya MLA

Simmons, Robert. "Stones of the new consciousness: Healing, awakening & co-creating with crystals, mineral & gems. Introduction by Robert Sardello. ". Berkeley: Berkeley North Atlantic Books, 2009. Buku.