APA (7th ed.) Citation

Pogue, D. (2019). MacOS Catalina: The missing manual (First edition.). O'Reilly Media.

Chicago Style (17th ed.) Citation

Pogue, David. MacOS Catalina: The Missing Manual. First edition. Sebastopol, CA: O'Reilly Media, 2019.

MLA (8th ed.) Citation

Pogue, David. MacOS Catalina: The Missing Manual. First edition. O'Reilly Media, 2019.

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