Cita APA (7a ed.)
Piľa, J., Hajduová, Z., & Piľa, M. Viation engineering education using new learning technology.
Cita Chicago Style (17a ed.)
Piľa, Ján, Zuzana Hajduová, y Maroš Piľa. Viation Engineering Education Using New Learning Technology.
Cita MLA (9a ed.)
Piľa, Ján, et al. Viation Engineering Education Using New Learning Technology.
Precaución: Estas citas no son 100% exactas.