Hartog, P. J., Burt, C., & Rhodes, E. C. (1936). The marks of examiners: Being a comparison of marks allotted to examination scripts by independent examiners and boards of examiners, together with a section on a viva voce examination. Macmillan.
Chicago-viite (17. p.)Hartog, Philip Joseph, Cyril Burt, ja Edmund Cecil Rhodes. The Marks of Examiners: Being a Comparison of Marks Allotted to Examination Scripts by Independent Examiners and Boards of Examiners, Together with a Section on a Viva Voce Examination. Lond.: Macmillan, 1936.
MLA-viite (8. p.)Hartog, Philip Joseph, et al. The Marks of Examiners: Being a Comparison of Marks Allotted to Examination Scripts by Independent Examiners and Boards of Examiners, Together with a Section on a Viva Voce Examination. Macmillan, 1936.