APA

Ricketts R. E., Weinman D. E., Campbell J. R. & Tumbleson M. E. (19700909). Effects of three calcium to phosphorus ratios (32P) and radiocalcium (45Ca) on calcium and phosphorus metabolism in steers, as measured by radiophosphorus (32P) and radiocalcium (45Ca). : American journal of veterinary research.

Chicago

Ricketts R E, Weinman D E, Campbell J R and Tumbleson M E. 19700909. Effects of three calcium to phosphorus ratios (32P) and radiocalcium (45Ca) on calcium and phosphorus metabolism in steers, as measured by radiophosphorus (32P) and radiocalcium (45Ca). : American journal of veterinary research.

Harvard

Ricketts R. E., Weinman D. E., Campbell J. R. and Tumbleson M. E. (19700909). Effects of three calcium to phosphorus ratios (32P) and radiocalcium (45Ca) on calcium and phosphorus metabolism in steers, as measured by radiophosphorus (32P) and radiocalcium (45Ca). : American journal of veterinary research.

MLA

Ricketts R E, Weinman D E, Campbell J R and Tumbleson M E. Effects of three calcium to phosphorus ratios (32P) and radiocalcium (45Ca) on calcium and phosphorus metabolism in steers, as measured by radiophosphorus (32P) and radiocalcium (45Ca). : American journal of veterinary research. 19700909.