Não informado. (1972). Evaluation. Minneapolis Medical Research Foundation, Program Evaluation Project.
Cita Chicago Style (17a ed.)Não informado. Evaluation. Minneapolis, Minn: Minneapolis Medical Research Foundation, Program Evaluation Project, 1972.
Cita MLA (8a ed.)Não informado. Evaluation. Minneapolis Medical Research Foundation, Program Evaluation Project, 1972.
Precaución: Estas citas no son 100% exactas.