Citazione Stile APA (7a Edizione)

Popp, H. (1977). Moduli theory and classification theory of algebraic varieties. Springer-Verlag.

Citazione stile Chigago Style (17a edizione)

Popp, Herbert. Moduli Theory and Classification Theory of Algebraic Varieties. Berlín: Springer-Verlag, 1977.

Citatione MLA (9a ed.)

Popp, Herbert. Moduli Theory and Classification Theory of Algebraic Varieties. Springer-Verlag, 1977.