Jones, Reginald L.
Budgeting: key to planning and control; practical guidelines for managers
D.B. Taraporevala Sons, 1971
 Buku Teks
Cournoyer, Barry R.
The social work skills workbook
Brooks/Cole Cengage Learning, 2011
 Buku Teks
Koprowska, Juliet
Communication and interpersonal skills in social work
Learning, Matters, 2005
 Buku Teks
Koprowska, Juliet
Communication and interpersonal skills in social work
Learning Matters, 2007
 Buku Teks
Koprowska, Juliet
Communication and interpersonal skills in social work
Learning Matters, 2008
 Buku Teks