edited by J.P. Brans
North-Holland, 1981
Buku Teks
edited by S.J. Jancic and E.J. de Jong
North-Holland, 1982
Buku Teks
edited by John P. Gray
Academic Press, 1981
Buku Teks
Leverkusen Leske verlag + Budrich GmbH 1983
Buku Teks
Fitri Ayu Rahmawati
Fakultas Kesehatan Masyarakat Universitas Indonesia, 2020
UI - Skripsi Membership