Gaya APA
Theory and Practice in Human Services. (2000).
Philadelphia:
Open University Press.
Gaya Chicago
Theory and Practice in Human Services.
.
Philadelphia:
Open University Press,
2000.
Text.
Gaya MLA
Theory and Practice in Human Services.
.
Philadelphia:
Open University Press,
2000.
Text.
Gaya Turabian
Theory and Practice in Human Services.
Philadelphia:
Open University Press,
2000.
Print.