Παραπομπή σε μορφή APA (7η εκδ.)

Hubbell, G. R., Williams, R. J., & Billard, L. M. (2015). Remote Observatories for Amateur Astronomers: Using High-Powered Telescopes from Home (1st ed. 2015.). Springer International Publishing : Imprint: Springer.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Hubbell, Gerald R., Richard J. Williams, και Linda M. Billard. Remote Observatories for Amateur Astronomers: Using High-Powered Telescopes from Home. 1st ed. 2015. Cham: Springer International Publishing : Imprint: Springer, 2015.

Παραπομπή σε μορφή MLA (8th εκδ.)

Hubbell, Gerald R., et al. Remote Observatories for Amateur Astronomers: Using High-Powered Telescopes from Home. 1st ed. 2015. Springer International Publishing : Imprint: Springer, 2015.