Gaya APA
HUGHES, Rebecca. (2002).
Teaching and researching speaking .
London:
Pearson Education.
Gaya Chicago
HUGHES, Rebecca.
Teaching and researching speaking.
London:
Pearson Education,
2002.
Text.
Gaya MLA
HUGHES, Rebecca.
Teaching and researching speaking.
London:
Pearson Education,
2002.
Text.
Gaya Turabian
HUGHES, Rebecca.
Teaching and researching speaking.
London:
Pearson Education,
2002.
Print.