Ross, Helen S.
Mayfield Publ., 1980
Buku Teks
edited by Karen Glanz, Barbara K. Rimer, K. Viswanath
Jossey-Bass, 2008
Buku Teks
edited by Betty P. Mathews
Third Party Publishing, 1982
Buku Teks
Catharina Indirastuti, author
Fakultas Psikologi Universitas Indonesia, 2003
UI - Tesis Membership
Amilia Resdiani, author
Fakultas Kedokteran Universitas Indonesia, 2012
UI - Skripsi (Membership)