Donaldson, R. J., & Donaldson, L. J. (1982). Essential community medicine: (including relevant social services). MTP Press.
Citazione stile Chigago Style (17a edizione)Donaldson, R. J., e Liam J. Donaldson. Essential Community Medicine: (including Relevant Social Services). Lancaster [Lancashire] ; Boston: MTP Press, 1982.
Citatione MLA (8a ed.)Donaldson, R. J., e Liam J. Donaldson. Essential Community Medicine: (including Relevant Social Services). MTP Press, 1982.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.