Cita APA (7th ed.)

Vincent, A., McConville, J., Farrugia, M., & Newsom-Davis, J. (2004). Seronegative myasthenia gravis.

Cita Chicago (17th ed.)

Vincent, A., J. McConville, M. Farrugia, i J. Newsom-Davis. Seronegative Myasthenia Gravis. 2004.

Cita MLA (9th ed.)

Vincent, A., et al. Seronegative Myasthenia Gravis. 2004.