APA (7th ed.) Citation

Olsson, M. (2020). C++20 Quick Syntax Reference: A Pocket Guide to the Language, APIs, and Library (4th edition.). Apress.

Chicago Style (17th ed.) Citation

Olsson, Mikael. C++20 Quick Syntax Reference: A Pocket Guide to the Language, APIs, and Library. 4th edition. Apress, 2020.

MLA (9th ed.) Citation

Olsson, Mikael. C++20 Quick Syntax Reference: A Pocket Guide to the Language, APIs, and Library. 4th edition. Apress, 2020.

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