(2019). 太空探索．2019,no. 7,9,11-12.
Chicago Style (17th ed.) Citation太空探索．2019,no. 7,9,11-12. 2019.
MLA引文太空探索．2019,no. 7,9,11-12. 2019.
警告：这些引文格式不一定是100％准确.
APA引文
(2019). 太空探索．2019,no. 7,9,11-12.
Chicago Style (17th ed.) Citation太空探索．2019,no. 7,9,11-12. 2019.
MLA引文太空探索．2019,no. 7,9,11-12. 2019.