APA (7th ed.) Citation

Loehr, R. C. (1977). Utilization of residues from agriculture and agro-industries: An overview. [United Nations].

Chicago Style (17th ed.) Citation

Loehr, Raymond C. Utilization of Residues from Agriculture and Agro-industries: An Overview. [Rome?]: [United Nations], 1977.

MLA (9th ed.) Citation

Loehr, Raymond C. Utilization of Residues from Agriculture and Agro-industries: An Overview. [United Nations], 1977.