APA ציטוט

Dwight H. Perking. Reforming economic systems in developing countries. New York: Harvard Univ.

Trích dẫn kiểu Chicago

Dwight H. Perking. Reforming Economic Systems in Developing Countries. New York: Harvard Univ.

ציטוט MLA

Dwight H. Perking. Reforming Economic Systems in Developing Countries. New York: Harvard Univ.