International Workshop on Seeds & Ellis, R. (1997). Basic applied aspects of seed biology: Proceedings. Kluwer Academic Publishers.
Lua i Stíl Chicago (17ú heag.)International Workshop on Seeds agus R.H Ellis. Basic Applied Aspects of Seed Biology: Proceedings. Boston: Kluwer Academic Publishers, 1997.
Lua MLA (9ú heag.)International Workshop on Seeds agus R.H Ellis. Basic Applied Aspects of Seed Biology: Proceedings. Kluwer Academic Publishers, 1997.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.