Mastrup, F. (1960). An experimental determination of the absolute oscillator strengths of the lines of two N II supermultiplets.
Čikaški stil citiranja (17. izdanje)Mastrup, Frithjof. An Experimental Determination of the Absolute Oscillator Strengths of the Lines of Two N II Supermultiplets. Washington, 1960.
MLA način citiranja (8. izdanje)Mastrup, Frithjof. An Experimental Determination of the Absolute Oscillator Strengths of the Lines of Two N II Supermultiplets. 1960.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.