Spinrad, H., « Stellar Populations in the Nuclei of Galaxies », Publications of the Astronomical Society of the Pacific, vol. 73, no 434, , p. 336–337 (DOI10.1086/127702, Bibcode1961PASP...73..336S)
Spinrad, H., Smith, H. E., Hunstead, R. et Ryle, M., « 3C 411 - A Newly discovered N galaxy with a large redshift », Astrophysical Journal, vol. 198, , p. 7–11 (DOI10.1086/153571, Bibcode1975ApJ...198....7S)
Spinrad, H., « Redshifts and spectroscopy of very distant radio galaxies with strong emission lines », Publications of the Astronomical Society of the Pacific, vol. 94, , p. 397–403 (DOI10.1086/130999, Bibcode1982PASP...94..397S)
Spinrad, H., Münch, Guido et Kaplan, Lewis D., « Letter to the Editor: the Detection of Water Vapor on Mars », Astrophysical Journal, vol. 137, , p. 1319 (DOI10.1086/147613, Bibcode1963ApJ...137.1319S)
Spinrad, H., « Stellar Populations in the Nuclei of Galaxies », Publications of the Astronomical Society of the Pacific, vol. 73, no 434, , p. 336–337 (DOI10.1086/127702, Bibcode1961PASP...73..336S)
King, Ivan R., Liebert, James W. et de Pater, Imke « Observations of Hyron Spinrad » (June 21–24, 1999) (Bibcode1999ASPC..193.....B) — « (ibid.) », dans The Hy-Redshift Universe: Galaxy Formation and Evolution at High Redshift, Berkeley, Astronomical Society of the Pacific, p. 1–8
Spinrad, H., Smith, H. E., Hunstead, R. et Ryle, M., « 3C 411 - A Newly discovered N galaxy with a large redshift », Astrophysical Journal, vol. 198, , p. 7–11 (DOI10.1086/153571, Bibcode1975ApJ...198....7S)
Spinrad, H., « Redshifts and spectroscopy of very distant radio galaxies with strong emission lines », Publications of the Astronomical Society of the Pacific, vol. 94, , p. 397–403 (DOI10.1086/130999, Bibcode1982PASP...94..397S)
Spinrad, H., Münch, Guido et Kaplan, Lewis D., « Letter to the Editor: the Detection of Water Vapor on Mars », Astrophysical Journal, vol. 137, , p. 1319 (DOI10.1086/147613, Bibcode1963ApJ...137.1319S)