Gaya APA
Biotrip Courier vol XX Quarter 1 2018. (2018).
Bogor:
Seameo Biotrop.
Gaya Chicago
Biotrip Courier vol XX Quarter 1 2018.
.
Bogor:
Seameo Biotrop,
2018.
Text.
Gaya MLA
Biotrip Courier vol XX Quarter 1 2018.
.
Bogor:
Seameo Biotrop,
2018.
Text.
Gaya Turabian
Biotrip Courier vol XX Quarter 1 2018.
Bogor:
Seameo Biotrop,
2018.
Print.