Gaya APA
Mulyana, Y, G., Sudrajat, H. (2008).
A Practical guide English for public speaking .
Jakarta:
Kesaint Blanc.
Gaya MLA
Mulyana, Yayang, G.H.., Sudrajat, Herman.
"A Practical guide English for public speaking".
Jakarta:
Kesaint Blanc,
2008.
Text.