Deismireacht APA

Walter, U. (2020). Astronautics. 3rd ed. Springer International Publishing.

Trích dẫn kiểu Chicago

Walter, Ulrich. Astronautics. 3rd Ed. Springer International Publishing, 2020.

Deismireacht MLA

Walter, Ulrich. Astronautics. 3rd Ed. Springer International Publishing, 2020.

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