Gaya APA
Frendo, Evan. (2012).
How To Teach Business English .
England:
PEARSON EDUCATION LIMITED.
Gaya Chicago
Frendo, Evan.
How To Teach Business English.
England:
PEARSON EDUCATION LIMITED,
2012.
Teks.
Gaya MLA
Frendo, Evan.
How To Teach Business English.
England:
PEARSON EDUCATION LIMITED,
2012.
Teks.
Gaya Turabian
Frendo, Evan.
How To Teach Business English.
England:
PEARSON EDUCATION LIMITED,
2012.
Teks.