APA citáció

Fodor Zsuzsa, Engelberth Dr. István, & Ferkelt Dr. Balázs. Challenges Ahead of the Civil Aviation Industry.

Chicago Style (17th ed.) Citation

Fodor Zsuzsa, Engelberth Dr. István, and Ferkelt Dr. Balázs. Challenges Ahead of the Civil Aviation Industry.

MLA idézés

Fodor Zsuzsa, et al. Challenges Ahead of the Civil Aviation Industry.