APA-Zitierstil (7. Ausg.)

Guzzetti, F., Reichenbach, P., & Wieczorek, G. F. (2003). Rockfall hazard and risk assessment in the Yosemite Valley, California, USA. Natural hazards and earth system sciences, 3(6), 491-503. https://doi.org/10.5194/nhess-3-491-2003

Chicago-Zitierstil (17. Ausg.)

Guzzetti, F., P. Reichenbach, und G. F. Wieczorek. "Rockfall Hazard and Risk Assessment in the Yosemite Valley, California, USA." Natural Hazards and Earth System Sciences 3, no. 6 (2003): 491-503. https://doi.org/10.5194/nhess-3-491-2003.

MLA-Zitierstil (9. Ausg.)

Guzzetti, F., et al. "Rockfall Hazard and Risk Assessment in the Yosemite Valley, California, USA." Natural Hazards and Earth System Sciences, vol. 3, no. 6, 2003, pp. 491-503, https://doi.org/10.5194/nhess-3-491-2003.