APA (7th ed.) Citation

Herzfeld, E., & Walser, G. (1968). The Persian empire: Studies in geography and ethnography of the ancient Near East. Steiner.

Chicago Style (17th ed.) Citation

Herzfeld, Ernst, and Gerold Walser. The Persian Empire: Studies in Geography and Ethnography of the Ancient Near East. Wiesbaden: Steiner, 1968.

MLA (8th ed.) Citation

Herzfeld, Ernst, and Gerold Walser. The Persian Empire: Studies in Geography and Ethnography of the Ancient Near East. Steiner, 1968.