APA Style
Dugger, Jim. (1992).
Business letters for busy people / Jim Dugger .
Kuala Lumpur:
Golden Books Centre Sdn. Bhd..
Chicago Style
Dugger, Jim.
Business letters for busy people / Jim Dugger.
Kuala Lumpur:
Golden Books Centre Sdn. Bhd.,
1992.
Text.
MLA Style
Dugger, Jim.
Business letters for busy people / Jim Dugger.
Kuala Lumpur:
Golden Books Centre Sdn. Bhd.,
1992.
Text.
Turabian Style
Dugger, Jim.
Business letters for busy people / Jim Dugger.
Kuala Lumpur:
Golden Books Centre Sdn. Bhd.,
1992.
Print.