APA aipamena

Harvey, G. R., Butts, S., Rands, A. L., Patel, Y., & McHugh, N. J. (1999). Clinical and serological associations with anti-RNA polymerase antibodies in systemic sclerosis. Blackwell Science Inc.

Chicago Style aipamena

Harvey, G R., S. Butts, A L. Rands, Y. Patel, and N J. McHugh. Clinical and Serological Associations With Anti-RNA Polymerase Antibodies in Systemic Sclerosis. Blackwell Science Inc, 1999.

MLA aipamena

Harvey, G R., et al. Clinical and Serological Associations With Anti-RNA Polymerase Antibodies in Systemic Sclerosis. Blackwell Science Inc, 1999.