Czubla, P., & Strzyż, P. (2013). Rock materials in the manufacture of cannonballs in Poland – selected examples. Institute of Archaeology and Ethnology Polish Academy of Sciences.
Chicago Style (17th ed.) CitationCzubla, Piotr, and Piotr Strzyż. Rock Materials in the Manufacture of Cannonballs in Poland – Selected Examples. Institute of Archaeology and Ethnology Polish Academy of Sciences, 2013.
MLA (9th ed.) CitationCzubla, Piotr, and Piotr Strzyż. Rock Materials in the Manufacture of Cannonballs in Poland – Selected Examples. Institute of Archaeology and Ethnology Polish Academy of Sciences, 2013.
Warning: These citations may not always be 100% accurate.