APA (7th ed.) Citation

Redakcia Spektrum 2003. Prof. Dr. Ing. Jozef Maximilián Petzval.

Chicago Style (17th ed.) Citation

Redakcia Spektrum 2003. Prof. Dr. Ing. Jozef Maximilián Petzval.

MLA (9th ed.) Citation

Redakcia Spektrum 2003. Prof. Dr. Ing. Jozef Maximilián Petzval.

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