Gaya APA
Qualitative research for education. (1981).
Boston:
Allyn and Bacon Inc..
Gaya Chicago
Qualitative research for education.
.
Boston:
Allyn and Bacon Inc.,
1981.
Buku.
Gaya MLA
Qualitative research for education.
.
Boston:
Allyn and Bacon Inc.,
1981.
Buku.
Gaya Turabian
Qualitative research for education.
Boston:
Allyn and Bacon Inc.,
1981.
Buku.