APA-čujuhus (7. p.)

Ramagopalan, S., Link, J., Byrnes, J., Dyment, D., Giovannoni, G., Hintzen, R., . . . Ebers, G. (2009). HLA-DRB1 and month of birth in multiple sclerosis.

Chicago-čujuhus (17. p.)

Ramagopalan, S., et al. HLA-DRB1 and Month of Birth in Multiple Sclerosis. 2009.

MLA-čujuhus (9. p.)

Ramagopalan, S., et al. HLA-DRB1 and Month of Birth in Multiple Sclerosis. 2009.

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