APA Citation

Upton, C. (1996). Doorkeeper of the heart: Versions of Rabi'a. Kuala Lumpur: Synergy Books International.

Chicago Style Citation

Upton, Charles. Doorkeeper of the Heart: Versions of Rabi'a. Kuala Lumpur: Synergy Books International, 1996.

MLA Citation

Upton, Charles. Doorkeeper of the Heart: Versions of Rabi'a. Kuala Lumpur: Synergy Books International, 1996.

Warning: These citations may not always be 100% accurate.