Cita APA

Gran, J. T., Husby, G., Hordvik, M., Størmer, J., & Romberg-Andersen, O. (1984). Radiological changes in men and women with ankylosing spondylitis.

Chicago Style Citation

Gran, J T., G. Husby, M. Hordvik, J. Størmer, i O. Romberg-Andersen. Radiological Changes in Men and Women With Ankylosing Spondylitis. 1984.

Cita MLA

Gran, J T., et al. Radiological Changes in Men and Women With Ankylosing Spondylitis. 1984.