VanHuss, Susie H.
Basic letter and memo writing / Susie H. VanHuss
South-Western Education Publishing, 1998
 Buku Teks
Hutabarat, Roselyne
Practical bank letter writing : menulis surat perbankan praktis
Erlangga, 2009
 Buku Teks
Keenan, John
Feel free to write : guide for business and professional people / John Keenan
John Wiley & Sons, 1982
 Buku Teks
King, F.W
English business letters : commercial correspondence for foreign students/F.W. King, D. Ann Cree.
Longmans , 1979
 Buku Teks
Bowman, Joel P.
Effective business correspondence
Harper & Row Publishers, 1979
 Buku Referensi