APA (7. basım) Alıntı

Simon Barefoot. (2019). Cambridge IGCSE Spanish. Third Edition (Third Edition.). Hodder Education.

Chicago Style (17. basım) Atıf

Simon Barefoot. Cambridge IGCSE Spanish. Third Edition. Third Edition. London: Hodder Education, 2019.

MLA (9th ed.) Atıf

Simon Barefoot. Cambridge IGCSE Spanish. Third Edition. Third Edition. Hodder Education, 2019.