Gaya APA
Pkl di PT. Surabaya Industrial Estate Rungkut (SIER) Surabaya Jawa Timur. (2015).
:
.
Gaya Chicago
Pkl di PT. Surabaya Industrial Estate Rungkut (SIER) Surabaya Jawa Timur.
.
:
,
2015.
.
Gaya MLA
Pkl di PT. Surabaya Industrial Estate Rungkut (SIER) Surabaya Jawa Timur.
.
:
,
2015.
.
Gaya Turabian
Pkl di PT. Surabaya Industrial Estate Rungkut (SIER) Surabaya Jawa Timur.
:
,
2015.
.