APA (7th ed.) Citation

Gao, X., Wordsworth, P., & McMichael, A. (1994). Collagen-specific cytotoxic T lymphocyte responses in patients with ankylosing spondylitis and reactive arthritis.

Chicago Style (17th ed.) Citation

Gao, X., P. Wordsworth, and A. McMichael. Collagen-specific Cytotoxic T Lymphocyte Responses in Patients with Ankylosing Spondylitis and Reactive Arthritis. 1994.

MLA (9th ed.) Citation

Gao, X., et al. Collagen-specific Cytotoxic T Lymphocyte Responses in Patients with Ankylosing Spondylitis and Reactive Arthritis. 1994.