Stolper, Wolfgang F., author
Harvard University Press, 1966
Buku Teks
Waterston, Albert, author
John Hopkins University Press, 1969
Buku Teks
Rizki Dewayani Putri, author
Fakultas Teknik Universitas Indonesia, 2023
UI - Tesis Membership
Saaty, Thomas L., author
Suffolk Eta Services, 1988
Buku Teks
Harbison, Frederick Harris, author
International Institute for Educational Planning Unesco , 1967
Buku Teks