NALDC

Main content area

MLA

Keithley, J. R. Farm butter making . U.S. Dept. of Agriculture, 1913.

APA

Keithley, J. R. (1913). Farm butter making. U.S. Dept. of Agriculture.

Chicago

Keithley, J. R. Farm butter making . U.S. Dept. of Agriculture, 1913.