APA
robinson. Austin, . (1979). Appropriate Technologies for Third World Development : proceeding of a conference held by the international economic association at taheran, iran. St. Martin's Press, New york: .
Chicago
robinson. Austin, . 1979. Appropriate Technologies for Third World Development : proceeding of a conference held by the international economic association at taheran, iran. St. Martin's Press, New york: .
Harvard
robinson. Austin, . (1979). Appropriate Technologies for Third World Development : proceeding of a conference held by the international economic association at taheran, iran. St. Martin's Press, New york: .
MLA
robinson. Austin, . Appropriate Technologies for Third World Development : proceeding of a conference held by the international economic association at taheran, iran. St. Martin's Press, New york: . 1979.