Gaya APA
Huelskoetter, R., B., M., M., W. (1991).
PSYCHIATRIC MENTAL HEALTH NURSING GIVING EMOTIONAL CARE (Third Edition).
USA:
Appleton & Lange.
Gaya MLA
Huelskoetter, Ruth, Beckmann, Murray,, M.Marilyn, Wilson.
"PSYCHIATRIC MENTAL HEALTH NURSING GIVING EMOTIONAL CARE".
Third Edition
USA:
Appleton & Lange,
1991.
Buku Inti.