sack, K., & linsel, h. (1966). planning of technical progress in industry: Planning of temporal progress of research and development. the institute of national planning.
Citação norma Chicagosack, Kurt, and hermann linsel. Planning of Technical Progress in Industry: Planning of Temporal Progress of Research and Development. cairo: the institute of national planning, 1966.
Citação norma MLAsack, Kurt, and hermann linsel. Planning of Technical Progress in Industry: Planning of Temporal Progress of Research and Development. the institute of national planning, 1966.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.