Cita APA (7th ed.)
Loulou, R., Waaub, J., & Zaccour, G. (2005). Energy and Environment. Springer US. https://doi.org/10.1007/b107228
Cita Chicago (17th ed.)
Loulou, Richard, Jean-Philippe Waaub, i Georges Zaccour. Energy and Environment. Boston, MA: Springer US, 2005. https://doi.org/10.1007/b107228.
Cita MLA (9th ed.)
Loulou, Richard, et al. Energy and Environment. Springer US, 2005. https://doi.org/10.1007/b107228.
Atenció: Aquestes cites poden no estar 100% correctes.