APA (7e ed.) Bronvermelding

Smithsonian Institution. (1947). Annual report of the Board of Regents of the Smithsonian Institution showing the operations, expenditures, and condition of the institution for the year ended June 30, 1946. Government Printing Office.

Chicago (17e ed.) Bronvermelding

Smithsonian Institution. Annual Report of the Board of Regents of the Smithsonian Institution Showing the Operations, Expenditures, and Condition of the Institution for the Year Ended June 30, 1946. Washington: Government Printing Office, 1947.

MLA (9e ed.) Bronvermelding

Smithsonian Institution. Annual Report of the Board of Regents of the Smithsonian Institution Showing the Operations, Expenditures, and Condition of the Institution for the Year Ended June 30, 1946. Government Printing Office, 1947.