APA Style

Johansen, B. (1999). Contingency in a sacred law : legal and ethical norms in the Muslim fiqh . Leiden, The Netherlands: Koninklijke Brill NV.

MLA Style

Johansen, Baber. "Contingency in a sacred law : legal and ethical norms in the Muslim fiqh". Leiden, The Netherlands: Koninklijke Brill NV, 1999. Text.