APA aipamena

Gurtuna. (2013). Fundamentals of Space Business and Economics (1.). Springer New York.

Chicago Style aipamena

Gurtuna. Fundamentals of Space Business and Economics. 1. Springer New York, 2013.

MLA aipamena

Gurtuna. Fundamentals of Space Business and Economics. 1. Springer New York, 2013.

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