Chaturvedi, S. (2002). Status of biotechnology in Singapore. Research and Information System for the Non-Aligned and Other Developing Countries.
Lua i Stíl Chicago (17ú heag.)Chaturvedi, Sachin. Status of Biotechnology in Singapore. New Delhi: Research and Information System for the Non-Aligned and Other Developing Countries, 2002.
Lua MLA (8ú heag.)Chaturvedi, Sachin. Status of Biotechnology in Singapore. Research and Information System for the Non-Aligned and Other Developing Countries, 2002.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.