Gaya APA
Sumarwan, Sumartini, Kusmayadi, Runawi Eswe, Budiawan, Retno Widjajanti. (2006).
Bilingual biology science for Junior High School grade VII .
Jakarta:
Erlangga.
Gaya Chicago
Sumarwan, Sumartini, Kusmayadi, Runawi Eswe, Budiawan, Retno Widjajanti.
Bilingual biology science for Junior High School grade VII.
Jakarta:
Erlangga,
2006.
Text.
Gaya MLA
Sumarwan, Sumartini, Kusmayadi, Runawi Eswe, Budiawan, Retno Widjajanti.
Bilingual biology science for Junior High School grade VII.
Jakarta:
Erlangga,
2006.
Text.
Gaya Turabian
Sumarwan, Sumartini, Kusmayadi, Runawi Eswe, Budiawan, Retno Widjajanti.
Bilingual biology science for Junior High School grade VII.
Jakarta:
Erlangga,
2006.
Print.