Mustard, H. S. (1935). An Introduction to public health. Macmillan.
Lua i Stíl Chicago (17ú heag.)Mustard, Harry Stoll. An Introduction to Public Health. New York: Macmillan, 1935.
Lua MLA (8ú heag.)Mustard, Harry Stoll. An Introduction to Public Health. Macmillan, 1935.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.