Παραπομπή σε μορφή APA (7η εκδ.)

Harney, S., Newton, J., Milicic, A., Brown, M., & Wordsworth, B. (2003). Non-inherited maternal HLA alleles are associated with rheumatoid arthritis.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Harney, S., J. Newton, A. Milicic, M. Brown, και B. Wordsworth. Non-inherited Maternal HLA Alleles Are Associated with Rheumatoid Arthritis. 2003.

Παραπομπή σε μορφή MLA (9th εκδ.)

Harney, S., et al. Non-inherited Maternal HLA Alleles Are Associated with Rheumatoid Arthritis. 2003.