Não informado. (2018). Publications of the American Astronomical Society. American Astronomical Society.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Publications of the American Astronomical Society. Ann Arbor, Mich: American Astronomical Society, 2018.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Publications of the American Astronomical Society. American Astronomical Society, 2018.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.