Cita APA

Smith, L. C. (2004). Topics for today. Boston, MA: Thomson/Heinle.

Chicago Style Citation

Smith, Lorraine C. Topics for Today. Boston, MA: Thomson/Heinle, 2004.

Cita MLA

Smith, Lorraine C. Topics for Today. Boston, MA: Thomson/Heinle, 2004.

Atenció: Aquestes cites poden no estar 100% correctes.