APA (7th ed.) Citation
Aron, R. (1999). Historie 20. století (1.). Academia.
Chicago Style (17th ed.) Citation
Aron, Raymond. Historie 20. Století. 1. Praha: Academia, 1999.
MLA (9th ed.) Citation
Aron, Raymond. Historie 20. Století. 1. Academia, 1999.
Warning: These citations may not always be 100% accurate.