Cita APA (7th ed.)
(1987). Bulletin of the Geological Institutions of the University of Uppsala. Almquvist & Wiksell.
Cita Chicago (17th ed.)
Bulletin of the Geological Institutions of the University of Uppsala. Stockholm: Almquvist & Wiksell, 1987.
Cita MLA (9th ed.)
Bulletin of the Geological Institutions of the University of Uppsala. Almquvist & Wiksell, 1987.
Atenció: Aquestes cites poden no estar 100% correctes.