Παραπομπή σε μορφή APA (7η εκδ.)

Summer Geometry Institute, Hardt, R., & Wolf, M. (1996). Nonlinear partial differential equations in differential geometry. American Mathematical Society ; , Institute for Advanced Study.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Summer Geometry Institute, R. Hardt, και Michael Wolf. Nonlinear Partial Differential Equations in Differential Geometry. [Providence, Rhode island] : [Princeton]: American Mathematical Society ; , Institute for Advanced Study, 1996.

Παραπομπή σε μορφή MLA (9th εκδ.)

Summer Geometry Institute, et al. Nonlinear Partial Differential Equations in Differential Geometry. American Mathematical Society ; , Institute for Advanced Study, 1996.