APA aipamena

Harris, B. J. (1969). Radio spectra of QSOs and galaxies.

Chicago Style aipamena

Harris, Beverly June. Radio Spectra of QSOs and Galaxies. 1969.

MLA aipamena

Harris, Beverly June. Radio Spectra of QSOs and Galaxies. 1969.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.