APA (7th ed.) Citation

Roy, J. R., & Roy, G. (2007). Multiplication on the farm. Marshall Cavendish Benchmark.

Chicago Style (17th ed.) Citation

Roy, Jennifer Rozines, and Gregory Roy. Multiplication on the Farm. New York: Marshall Cavendish Benchmark, 2007.

MLA (8th ed.) Citation

Roy, Jennifer Rozines, and Gregory Roy. Multiplication on the Farm. Marshall Cavendish Benchmark, 2007.

Warning: These citations may not always be 100% accurate.