Gaya APA
POE, Ann. (1998).
Handbook of More Business Letters .
Jakarta:
Bhuana ilmu populer.
Gaya Chicago
POE, Ann.
Handbook of More Business Letters.
Jakarta:
Bhuana ilmu populer,
1998.
Buku Text.
Gaya MLA
POE, Ann.
Handbook of More Business Letters.
Jakarta:
Bhuana ilmu populer,
1998.
Buku Text.
Gaya Turabian
POE, Ann.
Handbook of More Business Letters.
Jakarta:
Bhuana ilmu populer,
1998.
Buku Text.