APA-Zitierstil (7. Ausg.)

Udías Vallina, A. (2003). Searching the Heavens and the Earth: The History of Jesuit Observatories. Springer Netherlands. https://doi.org/10.1007/978-94-017-0349-9

Chicago-Zitierstil (17. Ausg.)

Udías Vallina, Agustín. Searching the Heavens and the Earth: The History of Jesuit Observatories. Dordrecht: Springer Netherlands, 2003. https://doi.org/10.1007/978-94-017-0349-9.

MLA-Zitierstil (9. Ausg.)

Udías Vallina, Agustín. Searching the Heavens and the Earth: The History of Jesuit Observatories. Springer Netherlands, 2003. https://doi.org/10.1007/978-94-017-0349-9.