Dubin, Robert, author
Prentice-Hall, 1959
Buku Teks
Aminarti Sjakbandiah Koesmardini, author
1999
UI - Tesis (Membership)
Fakultas Ilmu Keperawatan Universitas Indonesia, 2002
UI - Tugas Akhir
Schrag, Clarence C., author
Harper & Row, 1963
Buku Teks
Ginsberg, Morris
Buku Teks