Gaya APA

Janson, A., Tol, R. (1995). Mystical illustrations from the teaching of syaikh ahmad al-qusyasi . Leiden, Belanda: Library of Leiden University.

Gaya MLA

Janson, Aad., Tol, Roger. "Mystical illustrations from the teaching of syaikh ahmad al-qusyasi". Leiden, Belanda: Library of Leiden University, 1995. Text.