APA引文

Ubel PA. (2009). Free market Madness. Harvard Bus. School Pub.

Chicago Style (17th ed.) Citation

Ubel PA. Free Market Madness. Boston: Harvard Bus. School Pub, 2009.

MLA引文

Ubel PA. Free Market Madness. Harvard Bus. School Pub, 2009.

警告:這些引文格式不一定是100%准確.