Citazione Stile APA (7a Edizione)
Nichols, P. (1981). Disabled: An illustrated manual of help and self-help. David and Charles.
Citazione stile Chigago Style (17a edizione)
Nichols, Philip. Disabled: An Illustrated Manual of Help and Self-help. London: David and Charles, 1981.
Citatione MLA (9a ed.)
Nichols, Philip. Disabled: An Illustrated Manual of Help and Self-help. David and Charles, 1981.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.