Wray, J. L., & Kinghorn, J. R. (1989). Molecular and genetic aspects of nitrate assimilation. Oxford Science.
Lua i Stíl Chicago (17ú heag.)Wray, John Langford, agus James R. Kinghorn. Molecular and Genetic Aspects of Nitrate Assimilation. Oxford: Oxford Science, 1989.
Lua MLA (9ú heag.)Wray, John Langford, agus James R. Kinghorn. Molecular and Genetic Aspects of Nitrate Assimilation. Oxford Science, 1989.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.