APA Style
Kaufman, Roger. (1981).
Needs Assessment Concept and Application (2).
:
.
Chicago Style
Kaufman, Roger.
Needs Assessment Concept and Application.
2
:
,
1981.
Teks.
MLA Style
Kaufman, Roger.
Needs Assessment Concept and Application.
2
:
,
1981.
Teks.
Turabian Style
Kaufman, Roger.
Needs Assessment Concept and Application.
2
:
,
1981.
Teks.