Gaya APA
Berry, C.E. (2016).
Cobalah sendiri .
[Hongkong]:
Educational Technologies Limited.
Gaya Chicago
Berry, C.E.
Cobalah sendiri.
[Hongkong]:
Educational Technologies Limited,
2016.
Text.
Gaya MLA
Berry, C.E.
Cobalah sendiri.
[Hongkong]:
Educational Technologies Limited,
2016.
Text.
Gaya Turabian
Berry, C.E.
Cobalah sendiri.
[Hongkong]:
Educational Technologies Limited,
2016.
Print.