Gaya APA
Qualitative approaches to evaluation in education. (1988).
New York:
Proeger.
Gaya Chicago
Qualitative approaches to evaluation in education.
~.
New York:
Proeger,
1988.
Buku.
Gaya MLA
Qualitative approaches to evaluation in education.
~.
New York:
Proeger,
1988.
Buku.
Gaya Turabian
Qualitative approaches to evaluation in education.
New York:
Proeger,
1988.
Buku.