Παραπομπή σε μορφή APA (7η εκδ.)

Sinha, M. (1987). Biomass and soil nutrient budget in Karnataka. Indian Institute of Science, Centre for Ecological Sciences.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Sinha, Madhulika. Biomass and Soil Nutrient Budget in Karnataka. Bangalore, India: Indian Institute of Science, Centre for Ecological Sciences, 1987.

Παραπομπή σε μορφή MLA (8th εκδ.)

Sinha, Madhulika. Biomass and Soil Nutrient Budget in Karnataka. Indian Institute of Science, Centre for Ecological Sciences, 1987.