Citazione Stile APA (7a Edizione)
Estados Unidos, Departament of Health Education and Welfare. (1961). Statistics of land-grant colleges and universities: Year ended june 30, 1959.
Citazione stile Chigago Style (17a edizione)
Estados Unidos, Departament of Health Education and Welfare. Statistics of Land-grant Colleges and Universities: Year Ended June 30, 1959. 1961.
Citatione MLA (9a ed.)
Estados Unidos, Departament of Health Education and Welfare. Statistics of Land-grant Colleges and Universities: Year Ended June 30, 1959. 1961.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.