APA (7th ed.) Citation

Piccirillo, M., & Spijkerman, A. (1979). The coins of the Decapolis and Provincia Arabia. Collectio major.

Chicago Style (17th ed.) Citation

Piccirillo, Michele, and Augusto Spijkerman. "The Coins of the Decapolis and Provincia Arabia." Collectio Major 1979.

MLA (8th ed.) Citation

Piccirillo, Michele, and Augusto Spijkerman. "The Coins of the Decapolis and Provincia Arabia." Collectio Major, 1979.

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