Gaya APA
Siswanto, Wahyudi. (2021).
Public Speaking .
Malang:
selaksa media.
Gaya Chicago
Siswanto, Wahyudi.
Public Speaking.
Malang:
selaksa media,
2021.
Text.
Gaya MLA
Siswanto, Wahyudi.
Public Speaking.
Malang:
selaksa media,
2021.
Text.
Gaya Turabian
Siswanto, Wahyudi.
Public Speaking.
Malang:
selaksa media,
2021.
Print.