Gaya APA
Sumadi Suryabrata, Ph.D. ().
Metodologi Penelitian .
:
Rajawali Press.
Gaya Chicago
Sumadi Suryabrata, Ph.D.
Metodologi Penelitian.
:
Rajawali Press,
.
Text.
Gaya MLA
Sumadi Suryabrata, Ph.D.
Metodologi Penelitian.
:
Rajawali Press,
.
Text.
Gaya Turabian
Sumadi Suryabrata, Ph.D.
Metodologi Penelitian.
:
Rajawali Press,
.
Print.