Solar Physics Observatory, South Kensington, & Lockyer, N. (1900). Individual observations of the lines widened in sun-spot spectra made at the Solar Physics Observatory, South Kensington: During the period November 12th, 1879, to December 31 st, 1897. Printed for H. M. Stationery off., by Wyman and sons, limited.
Cita Chicago Style (17a ed.)Solar Physics Observatory, South Kensington, y Norman Lockyer. Individual Observations of the Lines Widened in Sun-spot Spectra Made at the Solar Physics Observatory, South Kensington: During the Period November 12th, 1879, to December 31 St, 1897. London: Printed for H. M. Stationery off., by Wyman and sons, limited, 1900.
Cita MLA (9a ed.)Solar Physics Observatory, South Kensington, y Norman Lockyer. Individual Observations of the Lines Widened in Sun-spot Spectra Made at the Solar Physics Observatory, South Kensington: During the Period November 12th, 1879, to December 31 St, 1897. Printed for H. M. Stationery off., by Wyman and sons, limited, 1900.
