APA (7th ed.) Citation

Gillian Butler & Tony Hope. (1998). Manage your Mind: The mental fitness guide (1st.). Oxford university press.

Chicago Style (17th ed.) Citation

Gillian Butler and Tony Hope. Manage Your Mind: The Mental Fitness Guide. 1st. USA: Oxford university press, 1998.

MLA (9th ed.) Citation

Gillian Butler and Tony Hope. Manage Your Mind: The Mental Fitness Guide. 1st. Oxford university press, 1998.