APA (7th ed.) Citation

Collins, G. R. (1973). Overcoming anxiety. Key Publishers.

Chicago Style (17th ed.) Citation

Collins, Gary R. Overcoming Anxiety. Illinois: Key Publishers, 1973.

MLA (9th ed.) Citation

Collins, Gary R. Overcoming Anxiety. Key Publishers, 1973.

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