Παραπομπή σε μορφή APA (7η εκδ.)

Smithsonian Astrophysical Observatory, Camb., Mass. (1966). Star catalog: Positions and proper motions of 258,997 stars for the epoch and equinox of 1950. Smithsonian Institute.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Smithsonian Astrophysical Observatory, Camb., Mass. Star Catalog: Positions and Proper Motions of 258,997 Stars for the Epoch and Equinox of 1950. Washington, D.C.: Smithsonian Institute, 1966.

Παραπομπή σε μορφή MLA (8th εκδ.)

Smithsonian Astrophysical Observatory, Camb., Mass. Star Catalog: Positions and Proper Motions of 258,997 Stars for the Epoch and Equinox of 1950. Smithsonian Institute, 1966.