Cortes, I. R. (1974). The evaluation of public policy on population: Ethical, legal and policy research.
Chicago-viite (17. p.)Cortes, Irene R. The Evaluation of Public Policy on Population: Ethical, Legal and Policy Research. 1974.
MLA-viite (9. p.)Cortes, Irene R. The Evaluation of Public Policy on Population: Ethical, Legal and Policy Research. 1974.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.