APA (7th ed.) Citation

Rapp, A., Li, J., & Nyberg, R. (1991). Mudflow disasters in mountainous areas. Dep. of Physical Geography, Univ. of Lund.

Chicago Style (17th ed.) Citation

Rapp, Anders, Jian Li, and Rolf Nyberg. Mudflow Disasters in Mountainous Areas. Lund: Dep. of Physical Geography, Univ. of Lund, 1991.

MLA (9th ed.) Citation

Rapp, Anders, et al. Mudflow Disasters in Mountainous Areas. Dep. of Physical Geography, Univ. of Lund, 1991.