Gaya APA
Report Writing for Business. (1965).
Homewood:
Richard D Irwin Inc.
Gaya Chicago
Report Writing for Business.
Revisi.
Homewood:
Richard D Irwin Inc,
1965.
Buku.
Gaya MLA
Report Writing for Business.
Revisi.
Homewood:
Richard D Irwin Inc,
1965.
Buku.
Gaya Turabian
Report Writing for Business.
Homewood:
Richard D Irwin Inc,
1965.
Buku.