Gaya APA
Surayin, . (2003).
Marketing & Bangking Correspondences 222 Important Letter English - Indonesia (Cet. 1).
Bandung:
Yrama Widya.
Gaya MLA
Surayin, .
"Marketing & Bangking Correspondences 222 Important Letter English - Indonesia".
Cet. 1
Bandung:
Yrama Widya,
2003.
Text.