APA Style
CYSSCO, Dhanny R. (1997).
Practical Business Corespondence : panduan praktis (1st edition).
Jakarta:
Kesaint Blance.
Chicago Style
CYSSCO, Dhanny R.
Practical Business Corespondence : panduan praktis.
1st edition
Jakarta:
Kesaint Blance,
1997.
Text.
MLA Style
CYSSCO, Dhanny R.
Practical Business Corespondence : panduan praktis.
1st edition
Jakarta:
Kesaint Blance,
1997.
Text.
Turabian Style
CYSSCO, Dhanny R.
Practical Business Corespondence : panduan praktis.
1st edition
Jakarta:
Kesaint Blance,
1997.
Print.