Al-Ekabi, C. (2015). European Autonomy in Space. Springer.
Trích dẫn kiểu ChicagoAl-Ekabi, Cenan. European Autonomy in Space. Springer, 2015.
MLA引文Al-Ekabi, Cenan. European Autonomy in Space. Springer, 2015.
警告：这些引文格式不一定是100％准确.
APA引文