Shaw, J. (1971). On our conscience: The plight of the elderly. Penguin.
Citazione stile Chigago Style (17a edizione)Shaw, Jack. On Our Conscience: The Plight of the Elderly. Harmondsworth: Penguin, 1971.
Citatione MLA (8a ed.)Shaw, Jack. On Our Conscience: The Plight of the Elderly. Penguin, 1971.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.