APA (7th ed.) Citation

Friberg, J. (1995). Round and Almost Round Numbers in Proto-Literate Metro-Mathematical Field Texts.

Chicago Style (17th ed.) Citation

Friberg, Jöran. Round and Almost Round Numbers in Proto-Literate Metro-Mathematical Field Texts. 1995.

MLA (8th ed.) Citation

Friberg, Jöran. Round and Almost Round Numbers in Proto-Literate Metro-Mathematical Field Texts. 1995.

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