Gaya APA
Rianantang, Cylas. (2011).
Teknik dasar public speaking .
Yogyakarta:
Media Pressindo.
Gaya Chicago
Rianantang, Cylas.
Teknik dasar public speaking.
Yogyakarta:
Media Pressindo,
2011.
Text.
Gaya MLA
Rianantang, Cylas.
Teknik dasar public speaking.
Yogyakarta:
Media Pressindo,
2011.
Text.
Gaya Turabian
Rianantang, Cylas.
Teknik dasar public speaking.
Yogyakarta:
Media Pressindo,
2011.
Print.