Frederiksen, M., & Ward-Perkins, J. B. (1957). The ancient roas systems of the central and northern ager faliscus.
Chicago Style (17th ed.) CitationFrederiksen, Martin, and John B. Ward-Perkins. The Ancient Roas Systems of the Central and Northern Ager Faliscus. 1957.
MLA (9th ed.) CitationFrederiksen, Martin, and John B. Ward-Perkins. The Ancient Roas Systems of the Central and Northern Ager Faliscus. 1957.
Warning: These citations may not always be 100% accurate.