Gaya APA
ZUHRI, Saifuddin. (2010).
Public speaking .
Yogyakarta:
Graha Ilmu.
Gaya Chicago
ZUHRI, Saifuddin.
Public speaking.
Yogyakarta:
Graha Ilmu,
2010.
Buku Teks.
Gaya MLA
ZUHRI, Saifuddin.
Public speaking.
Yogyakarta:
Graha Ilmu,
2010.
Buku Teks.
Gaya Turabian
ZUHRI, Saifuddin.
Public speaking.
Yogyakarta:
Graha Ilmu,
2010.
Buku Teks.