Gaya APA
Why? Presentation. (2014).
tempaterbit:
penerbit.
Gaya Chicago
Why? Presentation.
Edisi.
tempaterbit:
penerbit,
2014.
Text.
Gaya MLA
Why? Presentation.
Edisi.
tempaterbit:
penerbit,
2014.
Text.
Gaya Turabian
Why? Presentation.
tempaterbit:
penerbit,
2014.
Print.