(1989). Vol. 53, № 2; Mineralogical magazine. 1989.
Cita Chicago (17th ed.)Vol. 53, № 2; Mineralogical Magazine. 1989, 1989.
Cita MLA (9th ed.)Vol. 53, № 2; Mineralogical Magazine. 1989, 1989.
Atenció: Aquestes cites poden no estar 100% correctes.
Cita APA (7th ed.)