APA (7th ed.) Citation

Patočka, M., Huták, P., & Feiler, Z. ENGINEER DESIGN OF LEVITATION ELECTROMAGNET.

Chicago Style (17th ed.) Citation

Patočka, Miroslav, Petr Huták, and Zdeněk Feiler. ENGINEER DESIGN OF LEVITATION ELECTROMAGNET.

MLA (9th ed.) Citation

Patočka, Miroslav, et al. ENGINEER DESIGN OF LEVITATION ELECTROMAGNET.