Style de citation APA (7e éd.)

Delve, R. J., Tanner, J., Kimani, S., Giller, K. E., Cadisch, G., & Thorne, P. J. (1998). The effects of feed nitrogen and polyphenol levels on the fate of ingested nitrogen in steers and their implications for nitrogen cycling in mixed farming systems. British Society of Animal Science.

Style de citation Chicago (17e éd.)

Delve, Robert J., J.C Tanner, S. Kimani, Ken E. Giller, Georg Cadisch, et Peter J. Thorne. The Effects of Feed Nitrogen and Polyphenol Levels on the Fate of Ingested Nitrogen in Steers and Their Implications for Nitrogen Cycling in Mixed Farming Systems. British Society of Animal Science, 1998.

Style de citation MLA (8e éd.)

Delve, Robert J., et al. The Effects of Feed Nitrogen and Polyphenol Levels on the Fate of Ingested Nitrogen in Steers and Their Implications for Nitrogen Cycling in Mixed Farming Systems. British Society of Animal Science, 1998.

Style de citation IICA/CATIE

Delve, R. J., Tanner, J., Kimani, S., Giller, K. E., Cadisch, G., ; Thorne, P. J. 1998. The effects of feed nitrogen and polyphenol levels on the fate of ingested nitrogen in steers and their implications for nitrogen cycling in mixed farming systems. British Society of Animal Science.