Gaya APA
Drs. Lungguk Sitorus, M.Ed., Drs.Wasito Hadi,M.A., Drs.Alaudin Madjid, Dra.Gusnidar, Hermawan Susilo, S.Pd. (2004).
Window on the world ( English for SMA Year 1) (1).
:
Erlangga.
Gaya Chicago
Drs. Lungguk Sitorus, M.Ed., Drs.Wasito Hadi,M.A., Drs.Alaudin Madjid, Dra.Gusnidar, Hermawan Susilo, S.Pd.
Window on the world ( English for SMA Year 1).
1
:
Erlangga,
2004.
Text.
Gaya MLA
Drs. Lungguk Sitorus, M.Ed., Drs.Wasito Hadi,M.A., Drs.Alaudin Madjid, Dra.Gusnidar, Hermawan Susilo, S.Pd.
Window on the world ( English for SMA Year 1).
1
:
Erlangga,
2004.
Text.
Gaya Turabian
Drs. Lungguk Sitorus, M.Ed., Drs.Wasito Hadi,M.A., Drs.Alaudin Madjid, Dra.Gusnidar, Hermawan Susilo, S.Pd.
Window on the world ( English for SMA Year 1).
1
:
Erlangga,
2004.
Print.