Citação norma APA

Ravenel, M. P. (1932). Annual Report of the Surgeon General of the Public Health Service of the United States for the Fiscal Year 1931.

Citação norma Chicago

Ravenel, Mazÿck P. Annual Report of the Surgeon General of the Public Health Service of the United States for the Fiscal Year 1931. 1932.

Citação norma MLA

Ravenel, Mazÿck P. Annual Report of the Surgeon General of the Public Health Service of the United States for the Fiscal Year 1931. 1932.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.