Woodcock, M., & Francis, D. (1993). The unblocked manager: A practical guide to self-development. Gower.
Citazione stile Chigago Style (17a edizione)Woodcock, Mike, e Dave Francis. The Unblocked Manager: A Practical Guide to Self-development. Aldershot, Hampshire: Gower, 1993.
Citatione MLA (8a ed.)Woodcock, Mike, e Dave Francis. The Unblocked Manager: A Practical Guide to Self-development. Gower, 1993.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.