APA (7th ed.) Citation

Powell, G. Happiness is a Habit & Release from Guilt and Fear. Guideposts Associates, Inc.

Chicago Style (17th ed.) Citation

Powell, Gordon. Happiness Is a Habit & Release from Guilt and Fear. Guideposts Associates, Inc.

MLA (8th ed.) Citation

Powell, Gordon. Happiness Is a Habit & Release from Guilt and Fear. Guideposts Associates, Inc.

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