Kellogg, J. H. (1925). The health question box: Or A thousand and one health questions answered. An encyclopedia of health. Modern Medicine Pub. Co..
Lua i Stíl Chicago (17ú heag.)Kellogg, John Harvey. The Health Question Box: Or A Thousand and One Health Questions Answered. An Encyclopedia of Health. Battle Creek, Mich.: Modern Medicine Pub. Co., 1925.
Lua MLA (8ú heag.)Kellogg, John Harvey. The Health Question Box: Or A Thousand and One Health Questions Answered. An Encyclopedia of Health. Modern Medicine Pub. Co., 1925.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.