Gaya APA
Mayer, B, H. (2002).
BETTER ELDERCARE: A Nurse's Guide to Caring for Older Adults .
Amerika:
Springhouse Corporation.
Gaya MLA
Mayer, Brenna, H..
"BETTER ELDERCARE: A Nurse's Guide to Caring for Older Adults".
Amerika:
Springhouse Corporation,
2002.
Text.