Gaya APA
Bosticco, Mary. (1990).
Instant Business Letters .
:
Binarupa Aksara.
Gaya Chicago
Bosticco, Mary.
Instant Business Letters.
:
Binarupa Aksara,
1990.
Non-fiction.
Gaya MLA
Bosticco, Mary.
Instant Business Letters.
:
Binarupa Aksara,
1990.
Non-fiction.
Gaya Turabian
Bosticco, Mary.
Instant Business Letters.
:
Binarupa Aksara,
1990.
Non-fiction.