APA (7th ed.) Citation

Southwell, R., & Gupta, N. (2021). Categories and toposes: Visualized and explained (First edition.). KDP Publishing.

Chicago Style (17th ed.) Citation

Southwell, Richard, and Naman Gupta. Categories and Toposes: Visualized and Explained. First edition. [Seattle]: KDP Publishing, 2021.

MLA (9th ed.) Citation

Southwell, Richard, and Naman Gupta. Categories and Toposes: Visualized and Explained. First edition. KDP Publishing, 2021.