Gaya APA

Robson, W, A. (1954). The University Teaching of Social Sciences: Political Science (1). Leiden, Netherlands: United Nations Educational. Scientific, and Cultural Organization.

Gaya MLA

Robson, William, A.. "The University Teaching of Social Sciences: Political Science". 1 Leiden, Netherlands: United Nations Educational. Scientific, and Cultural Organization, 1954. Koleksi Elektronik.