NATO Public Diplomacy Division, Proceedings of the NATO Advanced Study Institute on Sustainable Strategies for Upgrading Natural Gas : Fundamentals, Challenges, Opportunities, & Derouane, E. G. (2005). Sustainable strategies for the upgrading of natural gas: Fundamentals, challenges, and opportunities. Springer.
Չիկագոյի ոճի (17րդ խմբ.) մեջբերումNATO Public Diplomacy Division, Challenges Proceedings of the NATO Advanced Study Institute on Sustainable Strategies for Upgrading Natural Gas : Fundamentals, and E. G. Derouane. Sustainable Strategies for the Upgrading of Natural Gas: Fundamentals, Challenges, and Opportunities. Dordrecht: Springer, 2005.
MLA (8րդ խմբ.) ՄեջբերումNATO Public Diplomacy Division, et al. Sustainable Strategies for the Upgrading of Natural Gas: Fundamentals, Challenges, and Opportunities. Springer, 2005.