APA način citiranja

Tugnet, N., Rylance, P., Roden, D., Trela, M., & Nelson, P. (2013). Human Endogenous Retroviruses (HERVs) and Autoimmune Rheumatic Disease: Is There a Link? Bentham Open.

Čikaški stil citiranja

Tugnet, Nicola, Paul Rylance, Denise Roden, Malgorzata Trela, i Paul Nelson. Human Endogenous Retroviruses (HERVs) and Autoimmune Rheumatic Disease: Is There a Link? Bentham Open, 2013.

MLA način citiranja

Tugnet, Nicola, et al. Human Endogenous Retroviruses (HERVs) and Autoimmune Rheumatic Disease: Is There a Link? Bentham Open, 2013.