Phillips, J. (1971). Environmental health: A paradox of progress. W. C. Brown.
Cita Chicago Style (17a ed.)Phillips, John. Environmental Health: A Paradox of Progress. Dubuque, IO: W. C. Brown, 1971.
Cita MLA (9a ed.)Phillips, John. Environmental Health: A Paradox of Progress. W. C. Brown, 1971.
Precaución: Estas citas no son 100% exactas.