Gaya APA
Kent, A. (1993).
Guide to the successful thesis and dissertation (Third edition).
United States of America:
Marcel Dekker, Inc..
Gaya MLA
Kent, Allen.
"Guide to the successful thesis and dissertation".
Third edition
United States of America:
Marcel Dekker, Inc.,
1993.
Hibah Buku Dra. Anita Lestari,.