Lua APA (7ú heag.)

Harinder, M., Sanchez, M., & Speedy, A. (2007). Feed supplementation blocks: Urea-molasses multinutrient blocks:simple and effective feed supplement technology for ruminant agriculture.

Lua i Stíl Chicago (17ú heag.)

Harinder, Makkar, Manuel Sanchez, agus Andrew Speedy. Feed Supplementation Blocks: Urea-molasses Multinutrient Blocks:simple and Effective Feed Supplement Technology for Ruminant Agriculture. 2007.

Lua MLA (9ú heag.)

Harinder, Makkar, et al. Feed Supplementation Blocks: Urea-molasses Multinutrient Blocks:simple and Effective Feed Supplement Technology for Ruminant Agriculture. 2007.

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