APA (7th ed.) Citation

Bignami, G. F. (2015). The Mystery of the Seven Spheres: How Homo sapiens will Conquer Space. Springer International Publishing : Imprint: Springer.

Chicago Style (17th ed.) Citation

Bignami, Giovanni F. The Mystery of the Seven Spheres: How Homo Sapiens Will Conquer Space. Cham: Springer International Publishing : Imprint: Springer, 2015.

MLA (8th ed.) Citation

Bignami, Giovanni F. The Mystery of the Seven Spheres: How Homo Sapiens Will Conquer Space. Springer International Publishing : Imprint: Springer, 2015.

Warning: These citations may not always be 100% accurate.