Não informado. (1989). Trends in endocrinology and metabolism. Elsevier Science Publishers.
Lua i Stíl Chicago (17ú heag.)Não informado. Trends in Endocrinology and Metabolism. New York: Elsevier Science Publishers, 1989.
Lua MLA (8ú heag.)Não informado. Trends in Endocrinology and Metabolism. Elsevier Science Publishers, 1989.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.