Langrock, T., Michaelowa, A., & Greiner, S. (2000). Defining Investment Additionality for CDM Projects - Practical Approaches.
Chicago-Zitierstil (17. Ausg.)Langrock, Thomas, Axel Michaelowa, und Sandra Greiner. Defining Investment Additionality for CDM Projects - Practical Approaches. Hamburg, 2000.
MLA-Zitierstil (8. Ausg.)Langrock, Thomas, et al. Defining Investment Additionality for CDM Projects - Practical Approaches. 2000.
警告：這些引文格式不一定是100％准確.