Template:Woese, Kandler & Wheelis, 1990
- Woese, C.R., Kandler, O. & Wheelis, M.L. 1990. Towards a natural system of organisms: proposal for the domains Archaea, Bacteria, and Eucarya. Proceedings of the National Academy of Sciences of the United States of America 87(12): 4576–4579. DOI: 10.1073/pnas.87.12.4576.