Não informado. (1916). Physiological abstracts. American Physiological Society.
Lua i Stíl Chicago (17ú heag.)Não informado. Physiological Abstracts. London: American Physiological Society, 1916.
Lua MLA (8ú heag.)Não informado. Physiological Abstracts. American Physiological Society, 1916.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.