Gaya APA
MALCOK, Anna Maria. (1994).
Letter writing for social and business correspondence .
Jakarta:
Gramedia.
Gaya Chicago
MALCOK, Anna Maria.
Letter writing for social and business correspondence.
Jakarta:
Gramedia,
1994.
Text.
Gaya MLA
MALCOK, Anna Maria.
Letter writing for social and business correspondence.
Jakarta:
Gramedia,
1994.
Text.
Gaya Turabian
MALCOK, Anna Maria.
Letter writing for social and business correspondence.
Jakarta:
Gramedia,
1994.
Print.