Cliff, A. D., & Cliff , A. D. .. . . . a. (1991). Spatial diffusion: An historical geography ofepidemics in an island community. Univ.Pr..
Citazione stile Chigago Style (17a edizione)Cliff, A. D., e A. D. ....[et al] Cliff. Spatial Diffusion: An Historical Geography Ofepidemics in an Island Community. Cambridge: Univ.Pr., 1991.
Citatione MLA (9a ed.)Cliff, A. D., e A. D. ....[et al] Cliff. Spatial Diffusion: An Historical Geography Ofepidemics in an Island Community. Univ.Pr., 1991.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.