Gaya APA
LINCOLN, Y, S., Guba, E, G. (1985).
Naturalistic Inquiry (First Published).
Beverly Hills:
Sage Publications.
Gaya MLA
LINCOLN, Yvonna, S.., Guba, Egon, G..
"Naturalistic Inquiry".
First Published
Beverly Hills:
Sage Publications,
1985.
Text.