Inlander Charles B. & Shimer, P. (1995). Headaches: 47 ways to stop the pain. Walker and company.
Citazione stile Chigago Style (17a edizione)Inlander Charles B. e Porter Shimer. Headaches: 47 Ways to Stop the Pain. New York: Walker and company, 1995.
Citatione MLA (9a ed.)Inlander Charles B. e Porter Shimer. Headaches: 47 Ways to Stop the Pain. Walker and company, 1995.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.