Gaya APA
Drs. Nurul Huda, Ms. Ed., Diaz Sumantri, S.Pd, Deri Syaeful Rohman, Faiz Urfan, S.Pd. (2014).
Suplemen Sumber Belajar Olimpiade Geografi 1 .
JAKARTA TIMUR:
.
Gaya Chicago
Drs. Nurul Huda, Ms. Ed., Diaz Sumantri, S.Pd, Deri Syaeful Rohman, Faiz Urfan, S.Pd.
Suplemen Sumber Belajar Olimpiade Geografi 1.
JAKARTA TIMUR:
,
2014.
Text.
Gaya MLA
Drs. Nurul Huda, Ms. Ed., Diaz Sumantri, S.Pd, Deri Syaeful Rohman, Faiz Urfan, S.Pd.
Suplemen Sumber Belajar Olimpiade Geografi 1.
JAKARTA TIMUR:
,
2014.
Text.
Gaya Turabian
Drs. Nurul Huda, Ms. Ed., Diaz Sumantri, S.Pd, Deri Syaeful Rohman, Faiz Urfan, S.Pd.
Suplemen Sumber Belajar Olimpiade Geografi 1.
JAKARTA TIMUR:
,
2014.
Print.