(2008). The personal development group the students' guide / Chris Rose. [electronic resource].
Style de citation Chicago (17e éd.)The Personal Development Group the Students' Guide / Chris Rose. [electronic Resource]. 2008.
Style de citation MLA (9e éd.)The Personal Development Group the Students' Guide / Chris Rose. [electronic Resource]. 2008.
Attention : ces citations peuvent ne pas être correctes à 100%.