Citazione Stile APA (7a Edizione)

Culpan, D., MacGowan, S., Laundy, G., & Wilcock, G. (1999). HLA-DR3 and DQA1*0401: Possible risk factors in Alzheimer's disease.

Citazione stile Chigago Style (17a edizione)

Culpan, D., S. MacGowan, G. Laundy, e G. Wilcock. HLA-DR3 and DQA1*0401: Possible Risk Factors in Alzheimer's Disease. 1999.

Citatione MLA (9a ed.)

Culpan, D., et al. HLA-DR3 and DQA1*0401: Possible Risk Factors in Alzheimer's Disease. 1999.