APA Citation

DUGGER. (1996). Business letters for busy people (3rd ed.). Singapore: SSMB.

Chicago Style Citation

DUGGER. Business Letters for Busy People. 3rd ed. Singapore: SSMB, 1996.

MLA Citation

DUGGER. Business Letters for Busy People. 3rd ed. Singapore: SSMB, 1996.

Warning: These citations may not always be 100% accurate.