Cita APA (7a ed.)

Vermeer, P. A. (1980). Formulation and analysis of sand deformation problems.

Cita Chicago Style (17a ed.)

Vermeer, Pieter Anne. Formulation and Analysis of Sand Deformation Problems. 1980.

Cita MLA (8a ed.)

Vermeer, Pieter Anne. Formulation and Analysis of Sand Deformation Problems. 1980.

Precaución: Estas citas no son 100% exactas.