APA-referens (7:e uppl.)

Wilkie, A., Pembrey, M., Gibbons, R., Higgs, D., Porteous, M., Burn, J., & Winter, R. (1991). The non-deletion type of alpha thalassaemia/mental retardation: A recognisable dysmorphic syndrome with X linked inheritance. BMJ Publishing Group.

Chicago-referens (17:e uppl.)

Wilkie, A., M. Pembrey, R. Gibbons, D. Higgs, M. Porteous, J. Burn, och R. Winter. The Non-deletion Type of Alpha Thalassaemia/mental Retardation: A Recognisable Dysmorphic Syndrome with X Linked Inheritance. BMJ Publishing Group, 1991.

MLA-referens (9:e uppl.)

Wilkie, A., et al. The Non-deletion Type of Alpha Thalassaemia/mental Retardation: A Recognisable Dysmorphic Syndrome with X Linked Inheritance. BMJ Publishing Group, 1991.