Cita APA

Martínez Vidal, C., & Aráoz, A. Manual for surveying national scientific and technological potencial. collection and processing of data. Management of the "R&D" system. UNESCO. París, Francia: UNESCO, 1969.

Citación estilo Chicago

Martínez Vidal, Carlos, y Alberto Aráoz. Manual for Surveying National Scientific and Technological Potencial. Collection and Processing of Data. Management of the "R&D" System. UNESCO. París, Francia: UNESCO, 1969.

Cita MLA

Martínez Vidal, Carlos, y Alberto Aráoz. Manual for Surveying National Scientific and Technological Potencial. Collection and Processing of Data. Management of the "R&D" System. UNESCO. París, Francia: UNESCO, 1969.