Gaya APA

Faivre, A, &, N, J, , (. (1992). Modern esoteric spirituality. Associate editor: Karen Voss. . London: London SCM Press.

Gaya MLA

Faivre, Antoine, &, Needleman,, Jacob, , (ed.). "Modern esoteric spirituality. Associate editor: Karen Voss. ". London: London SCM Press, 1992. Buku.