APA aipamena

Ollin, R., & Tucker, J. (2012). The vocational assessor handbook: Including a guide to the QCF units for assessment and internal quality assurance (IQA) (Fifth edition.). Kogan Page.

Chicago Style aipamena

Ollin, Ros, and Jenny Tucker. The Vocational Assessor Handbook: Including a Guide to the QCF Units for Assessment and Internal Quality Assurance (IQA). Fifth edition. London: Kogan Page, 2012.

MLA aipamena

Ollin, Ros, and Jenny Tucker. The Vocational Assessor Handbook: Including a Guide to the QCF Units for Assessment and Internal Quality Assurance (IQA). Fifth edition. Kogan Page, 2012.