Gaya APA
PRAMADYAPUSMA, Yan.. ([s.a]).
Principle English Grammar; Sistem 16 Jam .
Semarang:
Aneka Ilmu.
Gaya Chicago
PRAMADYAPUSMA, Yan..
Principle English Grammar; Sistem 16 Jam.
Semarang:
Aneka Ilmu,
[s.a].
Text.
Gaya MLA
PRAMADYAPUSMA, Yan..
Principle English Grammar; Sistem 16 Jam.
Semarang:
Aneka Ilmu,
[s.a].
Text.
Gaya Turabian
PRAMADYAPUSMA, Yan..
Principle English Grammar; Sistem 16 Jam.
Semarang:
Aneka Ilmu,
[s.a].
Print.