APA (7th ed.) Zitazioa

Casey, F. (1995). How to study: A practical guide. MaCmillan.

Chicago Style (17th ed.) Zitazioa

Casey, Francis. How to Study: A Practical Guide. London: MaCmillan, 1995.

MLA (9th ed.) Zitazioa

Casey, Francis. How to Study: A Practical Guide. MaCmillan, 1995.