Lewin & Benjamin. (2000). Genes VII (7th ed.). Oxford University Press.
Cita Chicago (17th ed.)Lewin i Benjamin. Genes VII. 7th ed. Oxford: Oxford University Press, 2000.
Cita MLA (9th ed.)Lewin i Benjamin. Genes VII. 7th ed. Oxford University Press, 2000.
Atenció: Aquestes cites poden no estar 100% correctes.