APA način citiranja (7. izdanje)
Nel, B. (2013). Performance in a box: Performance improvement toolbox for human resources. Knowres Publishing.
Čikaški stil citiranja (17. izdanje)
Nel, Belia. Performance in a Box: Performance Improvement Toolbox for Human Resources. Randburg, South Africa: Knowres Publishing, 2013.
MLA način citiranja (9. izdanje)
Nel, Belia. Performance in a Box: Performance Improvement Toolbox for Human Resources. Knowres Publishing, 2013.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.