Gaya APA
DAHLAN, M SOPIYUDDIN. ().
MENELAAH VALIDITAS PENELITIA OBSERVASIONAL .
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Gaya Chicago
DAHLAN, M SOPIYUDDIN.
MENELAAH VALIDITAS PENELITIA OBSERVASIONAL.
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,
.
Text.
Gaya MLA
DAHLAN, M SOPIYUDDIN.
MENELAAH VALIDITAS PENELITIA OBSERVASIONAL.
:
,
.
Text.
Gaya Turabian
DAHLAN, M SOPIYUDDIN.
MENELAAH VALIDITAS PENELITIA OBSERVASIONAL.
:
,
.
Print.