APA (7th ed.) Citation

Callahan. (1998). Twelve keys for living: Possilities foe a whole, ltealyhy life. Jossey Bass Publishers.

Chicago Style (17th ed.) Citation

Callahan. Twelve Keys for Living: Possilities Foe a Whole, Ltealyhy Life. San Francisco: Jossey Bass Publishers, 1998.

MLA (9th ed.) Citation

Callahan. Twelve Keys for Living: Possilities Foe a Whole, Ltealyhy Life. Jossey Bass Publishers, 1998.

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