Amos-Landgraf, J. M., Cottle, A., Plenge, R. M., Friez, M., Schwartz, C. E., Longshore, J., & Willard, H. F. (2006). X Chromosome–Inactivation Patterns of 1,005 Phenotypically Unaffected Females. The American Society of Human Genetics.

Amos-Landgraf, James M., Amy Cottle, Robert M. Plenge, Mike Friez, Charles E. Schwartz, John Longshore, e Huntington F. Willard. X Chromosome–Inactivation Patterns of 1,005 Phenotypically Unaffected Females. The American Society of Human Genetics, 2006.

Amos-Landgraf, James M., et al. X Chromosome–Inactivation Patterns of 1,005 Phenotypically Unaffected Females. The American Society of Human Genetics, 2006.