APA (7th ed.) Citation

Khouri, R. G. (1986). Petra: A guide to the capital of the Nabataeans. Longman.

Chicago Style (17th ed.) Citation

Khouri, Rami G. Petra: A Guide to the Capital of the Nabataeans. London ; New York: Longman, 1986.

MLA (9th ed.) Citation

Khouri, Rami G. Petra: A Guide to the Capital of the Nabataeans. Longman, 1986.