Citazione Stile APA (7a Edizione)

National Research Council (U.S.). Highway Research Board & Hampton, D. (1969). Solutions to boundary value problems of stresses and displacements in earth masses and layered systems (annotated).

Citazione stile Chigago Style (17a edizione)

National Research Council (U.S.). Highway Research Board e Delon Hampton. Solutions to Boundary Value Problems of Stresses and Displacements in Earth Masses and Layered Systems (annotated). Washington, 1969.

Citatione MLA (8a ed.)

National Research Council (U.S.). Highway Research Board e Delon Hampton. Solutions to Boundary Value Problems of Stresses and Displacements in Earth Masses and Layered Systems (annotated). 1969.