(2018). 集邮博览．2018,no. 7-9.
Chicago Style (17th ed.) Citation集邮博览．2018,no. 7-9. 2018.
MLA (8th ed.) Citation集邮博览．2018,no. 7-9. 2018.
Warning: These citations may not always be 100% accurate.
APA (7th ed.) Citation
(2018). 集邮博览．2018,no. 7-9.
Chicago Style (17th ed.) Citation集邮博览．2018,no. 7-9. 2018.
MLA (8th ed.) Citation集邮博览．2018,no. 7-9. 2018.