Παραπομπή APA

Twomey, D. P. (2004). Business law: Principles for today’s commercial environment. Mason, Ohio: Thomson/South-Western West.

Παραπομπή Chicago Style

Twomey, David P. Business Law: Principles for Today’s Commercial Environment. Mason, Ohio: Thomson/South-Western West, 2004.

Παραπομπή MLA

Twomey, David P. Business Law: Principles for Today’s Commercial Environment. Mason, Ohio: Thomson/South-Western West, 2004.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.