APA (7th ed.) Citation

Campbell, J. H. (2010). 7 steps to transform your life using NLP, coaching & hypnosis. Advantage Quest Publications.

Chicago Style (17th ed.) Citation

Campbell, Joyce H. 7 Steps to Transform Your Life Using NLP, Coaching & Hypnosis. Petaling Jaya: Advantage Quest Publications, 2010.

MLA (8th ed.) Citation

Campbell, Joyce H. 7 Steps to Transform Your Life Using NLP, Coaching & Hypnosis. Advantage Quest Publications, 2010.