Cita APA

Shutts, G. C., & Weir, W. W. (1927). Agricultural arithmetic. Webb Pub. Co..

Citación estilo Chicago

Shutts, George C., and Wilbert Walter Weir. Agricultural Arithmetic. St. Paul, Minn.: Webb Pub. Co., 1927.

Cita MLA

Shutts, George C., and Wilbert Walter Weir. Agricultural Arithmetic. Webb Pub. Co., 1927.