Cita APA (7a ed.)

Lam, P. (2002). Study guide: Advanced level, macroeconomics. Macmillan Publishers.

Cita Chicago Style (17a ed.)

Lam, Pun-Lee. Study Guide: Advanced Level, Macroeconomics. Kwon Tong, Kowloon: Macmillan Publishers, 2002.

Cita MLA (9a ed.)

Lam, Pun-Lee. Study Guide: Advanced Level, Macroeconomics. Macmillan Publishers, 2002.