Παραπομπή σε μορφή APA (7η εκδ.)

Farmer, B. H. (1977). Green revolution: Technology and change in rice-growing areas of Tamil Nadu and Sri Lanka. Macmillan.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Farmer, Bertram Hughes. Green Revolution: Technology and Change in Rice-growing Areas of Tamil Nadu and Sri Lanka. London: Macmillan, 1977.

Παραπομπή σε μορφή MLA (9th εκδ.)

Farmer, Bertram Hughes. Green Revolution: Technology and Change in Rice-growing Areas of Tamil Nadu and Sri Lanka. Macmillan, 1977.