Green, R. (1987). Report on the UNESCO-MAB/UNEP/NUS regional training course on computer - based quantitative methods for environmental biologists: Singapore, 22 April - 11 May 1985. Jakarta Pusat, Indonesia: united nations educational scientific and cultural organization.
Trích dẫn kiểu ChicagoGreen, Roger. Report On the UNESCO-MAB/UNEP/NUS Regional Training Course On Computer - Based Quantitative Methods for Environmental Biologists: Singapore, 22 April - 11 May 1985. Jakarta Pusat, Indonesia: united nations educational scientific and cultural organization, 1987.
ציטוט MLAGreen, Roger. Report On the UNESCO-MAB/UNEP/NUS Regional Training Course On Computer - Based Quantitative Methods for Environmental Biologists: Singapore, 22 April - 11 May 1985. Jakarta Pusat, Indonesia: united nations educational scientific and cultural organization, 1987.