King, Virginia G., author
Nursing Resources , 1981
Buku Teks SO
Helen L. Van Hoozer [and others]
Appleton Century Crofts, 1987
Buku Teks
Ellis, Janice Rider, author
J.B. Lippincott , 1980
Buku Teks
Ria Desnita, author
Fakultas Ilmu Keperawatan Universitas Indonesia, 2020
Artikel Jurnal
Lysaught, Jerome P.
McGraw-Hill, 1974
Buku Teks SO