Lau, W. S., Grainger, R. G., & Taylor, I. (2023). Volcanic Ash Density. University of Oxford.
Cita Chicago (17th ed.)Lau, W S., R G. Grainger, i I. Taylor. Volcanic Ash Density. University of Oxford, 2023.
Cita MLA (9th ed.)Lau, W S., et al. Volcanic Ash Density. University of Oxford, 2023.
Atenció: Aquestes cites poden no estar 100% correctes.