Fatma Sari
Fakultas Ilmu Keperawatan Universitas Indonesia, 2013
UI - Skripsi Membership
Calwell, Sue
Baca, 2006
Buku Teks
Edward A.S. Duncan
Churchill Livingstone Elsevier, 2011
Buku Teks
Sames, Karen M.
Pearson Education, 2015
Buku Teks
Adams, Gerald R.
Books Cole Publishing Company, 1983
Buku Teks SO