APA (7th ed.) Citation

Barka, I., Jedlička, K., Mentlík, P., & Minár, J. GEOMORPHOLOGICAL INFORMATION SYSTEM: IDEA AND OPTIONS FOR PRACTICAL IMPLEMENTATION.

Chicago Style (17th ed.) Citation

Barka, Ivan, Karel Jedlička, Pavel Mentlík, and Jozef Minár. GEOMORPHOLOGICAL INFORMATION SYSTEM: IDEA AND OPTIONS FOR PRACTICAL IMPLEMENTATION.

MLA (9th ed.) Citation

Barka, Ivan, et al. GEOMORPHOLOGICAL INFORMATION SYSTEM: IDEA AND OPTIONS FOR PRACTICAL IMPLEMENTATION.