Gaya APA
Brieger, Nick, Dignen, Bob. (1999).
Grammar for international business .
York:
York Associates.
Gaya Chicago
Brieger, Nick, Dignen, Bob.
Grammar for international business.
York:
York Associates,
1999.
Text.
Gaya MLA
Brieger, Nick, Dignen, Bob.
Grammar for international business.
York:
York Associates,
1999.
Text.
Gaya Turabian
Brieger, Nick, Dignen, Bob.
Grammar for international business.
York:
York Associates,
1999.
Print.