APA stil citiranja

Penn, A. S. (1993). Myasthenia gravis and related disorders: Myasthenia gravis and related disorders : experimental and clinical aspects. New York [etc.]: The New York Academy of Sciences.

Chicago stil citiranja

Penn, Audrey S. Myasthenia gravis and related disorders: Myasthenia gravis and related disorders : experimental and clinical aspects. New York [etc.]: The New York Academy of Sciences, 1993.

MLA stil citiranja

Penn, Audrey S. Myasthenia gravis and related disorders: Myasthenia gravis and related disorders : experimental and clinical aspects. New York [etc.]: The New York Academy of Sciences, 1993.