APA aipamena

Tandon,HLS. (1992). Non-traditional sectors for fertiliser use. Fertiliser Development and Consultation Organisation.

Chicago Style aipamena

Tandon,HLS. Non-traditional Sectors for Fertiliser Use. New Delhi: Fertiliser Development and Consultation Organisation, 1992.

MLA aipamena

Tandon,HLS. Non-traditional Sectors for Fertiliser Use. Fertiliser Development and Consultation Organisation, 1992.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.