Hart, A. D. (1988). The hidden link between adrenalin and stress: The exciting new breakthrough that helps you overcome stress damage. Word.
Chicago-referens (17:e uppl.)Hart, Archibald D. The Hidden Link Between Adrenalin and Stress: The Exciting New Breakthrough That Helps You Overcome Stress Damage. Word, 1988.
MLA-referens (9:e uppl.)Hart, Archibald D. The Hidden Link Between Adrenalin and Stress: The Exciting New Breakthrough That Helps You Overcome Stress Damage. Word, 1988.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.