Gaya APA
Kench,A.B. (1977).
The Language of English Business Letters: Commercial Correspondence For Foreign Students Of English (Cet.1).
London:
Macmillan Publishing Co.Inc.
Gaya Chicago
Kench,A.B.
The Language of English Business Letters: Commercial Correspondence For Foreign Students Of English.
Cet.1
London:
Macmillan Publishing Co.Inc,
1977.
.
Gaya MLA
Kench,A.B.
The Language of English Business Letters: Commercial Correspondence For Foreign Students Of English.
Cet.1
London:
Macmillan Publishing Co.Inc,
1977.
.
Gaya Turabian
Kench,A.B.
The Language of English Business Letters: Commercial Correspondence For Foreign Students Of English.
Cet.1
London:
Macmillan Publishing Co.Inc,
1977.
.