Seedhouse, E. (2020). Spaceports Around the World, A Global Growth Industry. Springer International Publishing.
शिकागो स्टाइल उद्धरणSeedhouse, Erik. Spaceports Around the World, A Global Growth Industry. Springer International Publishing, 2020.
एमएलए उद्धरणSeedhouse, Erik. Spaceports Around the World, A Global Growth Industry. Springer International Publishing, 2020.
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