Cita APA (7a ed.)

Graham, T., Humphries, A., McDonald, S., Leedham, S., & Wright, N. (2009). Methylation and Clonality of Human Colonic Crypts.

Cita Chicago Style (17a ed.)

Graham, T., A. Humphries, SA McDonald, S. Leedham, y N. Wright. Methylation and Clonality of Human Colonic Crypts. 2009.

Cita MLA (9a ed.)

Graham, T., et al. Methylation and Clonality of Human Colonic Crypts. 2009.