Nila Wahyuningsih, author
Fakultas Ilmu Keperawatan Universitas Indonesia, 2019
UI - Skripsi (Membership)
Efy Afifah, author
Universitas Indonesia, 2003
UI - Tesis (Membership)
White, Ellen G.
Bandung Indonesia Publishing House 1992,
Buku Teks
Artikel Jurnal
Shrypck, Harold
Indonesia Publishing House , 1993
Buku Teks