APA (7th ed.) Citation

Hjertstrand, Å. (1961). XIth International Astronautical Congress Stockholm 1960 / XI. Internationaler Astronautischer Kongress / XIe Congrès International D'Astronautique: Proceedings Vol. II Small Sounding Rockets Symposium. Springer Berlin Heidelberg : Imprint : Springer.

Chicago Style (17th ed.) Citation

Hjertstrand, Åke. XIth International Astronautical Congress Stockholm 1960 / XI. Internationaler Astronautischer Kongress / XIe Congrès International D'Astronautique: Proceedings Vol. II Small Sounding Rockets Symposium. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint : Springer, 1961.

MLA (9th ed.) Citation

Hjertstrand, Åke. XIth International Astronautical Congress Stockholm 1960 / XI. Internationaler Astronautischer Kongress / XIe Congrès International D'Astronautique: Proceedings Vol. II Small Sounding Rockets Symposium. Springer Berlin Heidelberg : Imprint : Springer, 1961.