Bodel, J. P., & Houston, S. D. (2021). The hidden language of graphic signs: Cryptic writing and meaningful marks. Cambridge University Press.
Chicago Style (17th ed.) CitationBodel, John P., and Stephen D. Houston. The Hidden Language of Graphic Signs: Cryptic Writing and Meaningful Marks. Cambridge ; New York: Cambridge University Press, 2021.
MLA (9th ed.) CitationBodel, John P., and Stephen D. Houston. The Hidden Language of Graphic Signs: Cryptic Writing and Meaningful Marks. Cambridge University Press, 2021.
Warning: These citations may not always be 100% accurate.