Styl cytowania APA

Saracino, D., & Weispfenning, V. (1975). Model theory and algebra. Springer-Verlag.

Styl cytowania Chicago

Saracino, D.H, i V.B Weispfenning. Model Theory and Algebra. Berlin: Springer-Verlag, 1975.

Styl cytowania MLA

Saracino, D.H, i V.B Weispfenning. Model Theory and Algebra. Springer-Verlag, 1975.