APA (7th ed.) Citation

Zinsser, N. (2023). The confident mind: A battle-tested guide to unshakable performance. Penguin Books.

Chicago Style (17th ed.) Citation

Zinsser, Nathaniel. The Confident Mind: A Battle-tested Guide to Unshakable Performance. London: Penguin Books, 2023.

MLA (9th ed.) Citation

Zinsser, Nathaniel. The Confident Mind: A Battle-tested Guide to Unshakable Performance. Penguin Books, 2023.

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