Παραπομπή σε μορφή APA (7η εκδ.)

Nicolaescu, L. I. (1997). Generalized symplectic geometries and the index of families of elliptic problems. American Mathematical Society.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Nicolaescu, Liviu I. Generalized Symplectic Geometries and the Index of Families of Elliptic Problems. Providence, Rhode island: American Mathematical Society, 1997.

Παραπομπή σε μορφή MLA (9th εκδ.)

Nicolaescu, Liviu I. Generalized Symplectic Geometries and the Index of Families of Elliptic Problems. American Mathematical Society, 1997.