Não informado. (1989). Journal of Fermentation and Bioengineering. Society of Fermentation Technology.
Lua i Stíl Chicago (17ú heag.)Não informado. Journal of Fermentation and Bioengineering. Osaka, Japão: Society of Fermentation Technology, 1989.
Lua MLA (8ú heag.)Não informado. Journal of Fermentation and Bioengineering. Society of Fermentation Technology, 1989.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.