Cita APA (7a ed.)
Keeves, J. P. (1994). National examinations: Design, procedures and reporting.
Cita estilo Chicago (17a ed.)
Keeves, John P. National Examinations: Design, Procedures and Reporting. 1994.
Cita MLA (9a ed.)
Keeves, John P. National Examinations: Design, Procedures and Reporting. 1994.
Precaución: Estas citas no son 100% exactas.