Grant, S. (2018). Cambridge IGCSE & O Level Business Studies Fifth Edition (5th.). Cambridge University Press.
Chicago Style (17th ed.) CitationGrant, Susan. Cambridge IGCSE & O Level Business Studies Fifth Edition. 5th. UK: Cambridge University Press, 2018.
MLA引文Grant, Susan. Cambridge IGCSE & O Level Business Studies Fifth Edition. 5th. Cambridge University Press, 2018.
警告:這些引文格式不一定是100%准確.