Birch, M. (2019). Breathe: The 4-week breathing retraining plan to relieve stress, anxiety and panic. Piatkus.
Chicago Style (17th ed.) CitationBirch, Mary. Breathe: The 4-week Breathing Retraining Plan to Relieve Stress, Anxiety and Panic. Great Britain: Piatkus, 2019.
MLA (9th ed.) CitationBirch, Mary. Breathe: The 4-week Breathing Retraining Plan to Relieve Stress, Anxiety and Panic. Piatkus, 2019.
Warning: These citations may not always be 100% accurate.