APA (7th ed.) Citation

Hammond, P. С. (1973). The Nabataeans. Their History, Culture and Archaeology.

Chicago Style (17th ed.) Citation

Hammond, Philip С. The Nabataeans. Their History, Culture and Archaeology. Göteborg, 1973.

MLA (8th ed.) Citation

Hammond, Philip С. The Nabataeans. Their History, Culture and Archaeology. 1973.

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