APA-referens (7:e uppl.)
Shen, H. (2013). A two-step perturbation method in nonlinear analysis of beams, plates, and shells. John Wiley & Sons.
Chicago-referens (17:e uppl.)
Shen, Hui-Shen. A Two-step Perturbation Method in Nonlinear Analysis of Beams, Plates, and Shells. Singapore: John Wiley & Sons, 2013.
MLA-referens (9:e uppl.)
Shen, Hui-Shen. A Two-step Perturbation Method in Nonlinear Analysis of Beams, Plates, and Shells. John Wiley & Sons, 2013.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.