Gaya APA
Zuhri, Saifuddin. (2010).
Public Speaking .
Yogyakarta:
Graha Ilmu.
Gaya Chicago
Zuhri, Saifuddin.
Public Speaking.
Yogyakarta:
Graha Ilmu,
2010.
Text.
Gaya MLA
Zuhri, Saifuddin.
Public Speaking.
Yogyakarta:
Graha Ilmu,
2010.
Text.
Gaya Turabian
Zuhri, Saifuddin.
Public Speaking.
Yogyakarta:
Graha Ilmu,
2010.
Print.