Cita APA (7th ed.)

Derbyshire, E. D., Meng, X., & Dijkstra, T. (2000). Landslides in the thick loess terrain of Northwest China. John Wiley.

Cita Chicago (17th ed.)

Derbyshire, Edward D., Xingmin Meng, i Tom Dijkstra. Landslides in the Thick Loess Terrain of Northwest China. Chichester: John Wiley, 2000.

Cita MLA (8th ed.)

Derbyshire, Edward D., et al. Landslides in the Thick Loess Terrain of Northwest China. John Wiley, 2000.