APA-Zitierstil (7. Ausg.)

Bałaban, T. (1971). On the mixed problem for a hyperbolic equation. American Mathematical Society.

Chicago-Zitierstil (17. Ausg.)

Bałaban, Tadeusz. On the Mixed Problem for a Hyperbolic Equation. Providence, R.I: American Mathematical Society, 1971.

MLA-Zitierstil (9. Ausg.)

Bałaban, Tadeusz. On the Mixed Problem for a Hyperbolic Equation. American Mathematical Society, 1971.