APA (7th ed.) Citation

Smith, G. (2021). The book of angst: Understand and manage anxiety. Allen & Unwin.

Chicago Style (17th ed.) Citation

Smith, Gwendoline. The Book of Angst: Understand and Manage Anxiety. Great Britain: Allen & Unwin, 2021.

MLA (9th ed.) Citation

Smith, Gwendoline. The Book of Angst: Understand and Manage Anxiety. Allen & Unwin, 2021.