APA (7th ed.) Zitazioa

O'Hagan, S. (2014). Variability in assessor responses to undergraduate essays: An issue for assessment quality in higher education. Peter Lang.

Chicago Style (17th ed.) Zitazioa

O'Hagan, Sally. Variability in Assessor Responses to Undergraduate Essays: An Issue for Assessment Quality in Higher Education. Bern: Peter Lang, 2014.

MLA (9th ed.) Zitazioa

O'Hagan, Sally. Variability in Assessor Responses to Undergraduate Essays: An Issue for Assessment Quality in Higher Education. Peter Lang, 2014.