Comfort, J. (1995). Effective presentations: Teacher's book. Oxford: Oxford University Press.
Stile di citazione ChicagoComfort, Jeremy. Effective Presentations: Teacher's Book. Oxford: Oxford University Press, 1995.
Citazione MLAComfort, Jeremy. Effective Presentations: Teacher's Book. Oxford: Oxford University Press, 1995.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.