Cita APA (7th ed.)
Martin, M., & Martin, M. (2000). Chapter 2. performance at international benchmarks.
Cita Chicago (17th ed.)
Martin, Michael, i Michael Martin. Chapter 2. Performance at International Benchmarks. 2000.
Cita MLA (9th ed.)
Martin, Michael, i Michael Martin. Chapter 2. Performance at International Benchmarks. 2000.
Atenció: Aquestes cites poden no estar 100% correctes.