Não informado. (2018). Report on the Agricultural Experiment Station of the University of California. University of California.
Lua i Stíl Chicago (17ú heag.)Não informado. Report on the Agricultural Experiment Station of the University of California. Sacramento, Calif: University of California, 2018.
Lua MLA (8ú heag.)Não informado. Report on the Agricultural Experiment Station of the University of California. University of California, 2018.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.