APA (7e ed.) Bronvermelding

Grant, S. (2018). Cambridge IGCSE & O Level Business Studies Fifth Edition (5th.). Cambridge University Press.

Chicago (17e ed.) Bronvermelding

Grant, Susan. Cambridge IGCSE & O Level Business Studies Fifth Edition. 5th. UK: Cambridge University Press, 2018.

MLA (9e ed.) Bronvermelding

Grant, Susan. Cambridge IGCSE & O Level Business Studies Fifth Edition. 5th. Cambridge University Press, 2018.