Gaya APA
Ahmad, Abdul Murad. (2001).
Practical business English .
Malaysia:
Templar North.
Gaya Chicago
Ahmad, Abdul Murad.
Practical business English.
Malaysia:
Templar North,
2001.
Text.
Gaya MLA
Ahmad, Abdul Murad.
Practical business English.
Malaysia:
Templar North,
2001.
Text.
Gaya Turabian
Ahmad, Abdul Murad.
Practical business English.
Malaysia:
Templar North,
2001.
Print.