Gaya APA
Donna, Sylvie. (2010).
Teach Business English .
New York:
Cambridge University Press.
Gaya Chicago
Donna, Sylvie.
Teach Business English.
New York:
Cambridge University Press,
2010.
Teks.
Gaya MLA
Donna, Sylvie.
Teach Business English.
New York:
Cambridge University Press,
2010.
Teks.
Gaya Turabian
Donna, Sylvie.
Teach Business English.
New York:
Cambridge University Press,
2010.
Teks.