Gaya APA
Hughes, Rebecca. (2011).
Teaching And Researching Speaking 2nd Ed. (2nd ed.).
Great Britain:
PEARSON EDUCATION LIMITED.
Gaya Chicago
Hughes, Rebecca.
Teaching And Researching Speaking 2nd Ed..
2nd ed.
Great Britain:
PEARSON EDUCATION LIMITED,
2011.
Teks.
Gaya MLA
Hughes, Rebecca.
Teaching And Researching Speaking 2nd Ed..
2nd ed.
Great Britain:
PEARSON EDUCATION LIMITED,
2011.
Teks.
Gaya Turabian
Hughes, Rebecca.
Teaching And Researching Speaking 2nd Ed..
2nd ed.
Great Britain:
PEARSON EDUCATION LIMITED,
2011.
Teks.