Cita APA (7th ed.)
Cooke, A. (2005). Visual Astronomy Under Dark Skies: A New Approach to Observing Deep Space. Springer London. https://doi.org/10.1007/1-84628-149-0
Cita Chicago (17th ed.)
Cooke, Antony. Visual Astronomy Under Dark Skies: A New Approach to Observing Deep Space. London: Springer London, 2005. https://doi.org/10.1007/1-84628-149-0.
Cita MLA (9th ed.)
Cooke, Antony. Visual Astronomy Under Dark Skies: A New Approach to Observing Deep Space. Springer London, 2005. https://doi.org/10.1007/1-84628-149-0.
Atenció: Aquestes cites poden no estar 100% correctes.