APA ציטוט

Gamble, R. L. (1972). Henry Floyd Gamble, M.D., 1862-1932. National Medical Association.

Citação norma Chicago

Gamble, R. L. Henry Floyd Gamble, M.D., 1862-1932. National Medical Association, 1972.

ציטוט MLA

Gamble, R. L. Henry Floyd Gamble, M.D., 1862-1932. National Medical Association, 1972.