Ela Febriana, author
Fakultas Kesehatan Masyarakat Universitas Indonesia, 2022
UI - Skripsi (Membership)
Roeslan Abdulgani, author
B.P. Prapantja, [date of publication not identified]
Buku Teks
Bustanul Arifin, author
Kompas, 2004
Buku Teks
Reid, Anthony, 1939-, author
Oxford University Press, 1979
Buku Teks
Evi Marliana, author
Fakultas Ilmu Pengetahuan dan Budaya Universitas Indonesia, 1994
UI - Skripsi (Membership)