Citazione Stile APA (7a Edizione)
Wyllie, D. C. (2018). Rock Slope Engineering: Civil Applications (5th edition.). CRS Press.
Citazione stile Chigago Style (17a edizione)
Wyllie, Duncan C. Rock Slope Engineering: Civil Applications. 5th edition. Boca Raton: CRS Press, 2018.
Citatione MLA (9a ed.)
Wyllie, Duncan C. Rock Slope Engineering: Civil Applications. 5th edition. CRS Press, 2018.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.