Não informado. (1908). Proceedings of the Association of Official Seed Analysts. Association of Official Seed Analysts.
Lua i Stíl Chicago (17ú heag.)Não informado. Proceedings of the Association of Official Seed Analysts. Lincoln, Neb: Association of Official Seed Analysts, 1908.
Lua MLA (8ú heag.)Não informado. Proceedings of the Association of Official Seed Analysts. Association of Official Seed Analysts, 1908.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.