Παραπομπή σε μορφή APA (7η εκδ.)

Cornforth, D. (2005). Landslides in practice: Investigation, analysis, and remedial/preventive options in soils. John Wiley & Sons.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Cornforth, Derek. Landslides in Practice: Investigation, Analysis, and Remedial/preventive Options in Soils. Hoboken, N.J: John Wiley & Sons, 2005.

Παραπομπή σε μορφή MLA (8th εκδ.)

Cornforth, Derek. Landslides in Practice: Investigation, Analysis, and Remedial/preventive Options in Soils. John Wiley & Sons, 2005.