Dyfyniad APA
Atkinson, J. (2007). The mechanics of soils and foundations (2nd ed.). Taylor & Francis.
Dyfyniad Arddull Chicago
Atkinson, John. The Mechanics of Soils and Foundations. 2nd ed. New York: Taylor & Francis, 2007.
Dyfyniad MLA
Atkinson, John. The Mechanics of Soils and Foundations. 2nd ed. Taylor & Francis, 2007.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.