APA ציטוט

Martyn, C. N., & Osmond, C. (1989). The prevalence of multiple sclerosis in south east Wales.

Citação norma Chicago

Martyn, C N., and C. Osmond. The Prevalence of Multiple Sclerosis in South East Wales. 1989.

ציטוט MLA

Martyn, C N., and C. Osmond. The Prevalence of Multiple Sclerosis in South East Wales. 1989.