APA Citation

Helmholtz, H. v., & Valedrach, B. (1979). Vyber z teoretickych prac. Bratislava: Veda.

Chicago Style Citation

Helmholtz, Hermann v., and Bohumil Valedrach. Vyber Z Teoretickych Prac. Bratislava: Veda, 1979.

MLA Citation

Helmholtz, Hermann v., and Bohumil Valedrach. Vyber Z Teoretickych Prac. Bratislava: Veda, 1979.

Warning: These citations may not always be 100% accurate.