Gaya APA
Sikumbang,Nofrian. (2011).
How to be A Great Public Speaker .
Padang:
State University of Padang.
Gaya Chicago
Sikumbang,Nofrian.
How to be A Great Public Speaker.
Padang:
State University of Padang,
2011.
.
Gaya MLA
Sikumbang,Nofrian.
How to be A Great Public Speaker.
Padang:
State University of Padang,
2011.
.
Gaya Turabian
Sikumbang,Nofrian.
How to be A Great Public Speaker.
Padang:
State University of Padang,
2011.
.