Vera Yulia Harmayanthi
Fakultas Ilmu Pengetahuan Budaya Universitas Indonesia, 2022
UI - Disertasi Membership
Hotchkiss, George Burton
Alexander Hamilton Institute , 1961
Buku Teks
Dunn, S. Watson
Dryden, 1978
Buku Teks
Littlefield, James E.
Vakils, Feffer and Simons Private, 1971
Buku Teks
White, Roderick
McGraw-Hill, 2000
Buku Teks