Gaya APA
Tri Harjanto, S.Pd. (2015).
Be The Winner Olimpiade Biologi SMA (i).
Yogyakarta:
Pustaka Widyatama.
Gaya Chicago
Tri Harjanto, S.Pd.
Be The Winner Olimpiade Biologi SMA.
i
Yogyakarta:
Pustaka Widyatama,
2015.
Text.
Gaya MLA
Tri Harjanto, S.Pd.
Be The Winner Olimpiade Biologi SMA.
i
Yogyakarta:
Pustaka Widyatama,
2015.
Text.
Gaya Turabian
Tri Harjanto, S.Pd.
Be The Winner Olimpiade Biologi SMA.
i
Yogyakarta:
Pustaka Widyatama,
2015.
Print.