Παραπομπή σε μορφή APA (7η εκδ.)

Finlay, W. H. (2003). Concise Catalog of Deep-sky Objects: Astrophysical Information for 500 Galaxies, Clusters and Nebulae. Springer London.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Finlay, W. H. Concise Catalog of Deep-sky Objects: Astrophysical Information for 500 Galaxies, Clusters and Nebulae. London: Springer London, 2003.

Παραπομπή σε μορφή MLA (8th εκδ.)

Finlay, W. H. Concise Catalog of Deep-sky Objects: Astrophysical Information for 500 Galaxies, Clusters and Nebulae. Springer London, 2003.