Gaya APA
Sumarwan, dkk. (2010).
Science for JHS Grade VII 1st Semester .
Jakarta:
Penerbit Erlangga.
Gaya Chicago
Sumarwan, dkk.
Science for JHS Grade VII 1st Semester.
Jakarta:
Penerbit Erlangga,
2010.
Paket Pelajaran.
Gaya MLA
Sumarwan, dkk.
Science for JHS Grade VII 1st Semester.
Jakarta:
Penerbit Erlangga,
2010.
Paket Pelajaran.
Gaya Turabian
Sumarwan, dkk.
Science for JHS Grade VII 1st Semester.
Jakarta:
Penerbit Erlangga,
2010.
Paket Pelajaran.