Gaya APA
Gay, L. R.. (1981).
Educational Research: Competencies For Analysis & Application (Second).
Yogyakarta:
Charles E. Merrill Publishing Company.
Gaya Chicago
Gay, L. R..
Educational Research: Competencies For Analysis & Application.
Second
Yogyakarta:
Charles E. Merrill Publishing Company,
1981.
Text.
Gaya MLA
Gay, L. R..
Educational Research: Competencies For Analysis & Application.
Second
Yogyakarta:
Charles E. Merrill Publishing Company,
1981.
Text.
Gaya Turabian
Gay, L. R..
Educational Research: Competencies For Analysis & Application.
Second
Yogyakarta:
Charles E. Merrill Publishing Company,
1981.
Print.