Gaya APA
Guba, Egon G., Lincoln, Yvanna S.. (1981).
Effective Evaluation .
San Fransisco:
Jossey-Bass Publishers.
Gaya Chicago
Guba, Egon G., Lincoln, Yvanna S..
Effective Evaluation.
San Fransisco:
Jossey-Bass Publishers,
1981.
Teks.
Gaya MLA
Guba, Egon G., Lincoln, Yvanna S..
Effective Evaluation.
San Fransisco:
Jossey-Bass Publishers,
1981.
Teks.
Gaya Turabian
Guba, Egon G., Lincoln, Yvanna S..
Effective Evaluation.
San Fransisco:
Jossey-Bass Publishers,
1981.
Teks.