Schaefer, M., & Reynolds, J. (1985). Operations research issues. Primary Health Care Operations Research, Center for Human Services.
Citazione stile Chigago Style (17a edizione)Schaefer, Morris, e Jack Reynolds. Operations Research Issues. Chevy Chase, Md. (5530 Wisconsin Ave., Chevy Chase 20815): Primary Health Care Operations Research, Center for Human Services, 1985.
Citatione MLA (8a ed.)Schaefer, Morris, e Jack Reynolds. Operations Research Issues. Primary Health Care Operations Research, Center for Human Services, 1985.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.