66th annual report of the Pennsylvania Agricultural Experiment Staiton.
APA Citation
Pennsylvania State College. Agricultural Experiment Station. (1953). 66th annual report of the Pennsylvania Agricultural Experiment Staiton. State College: Pennsylvania State College, School of Agriculture, Agricultural Experiment Station.
MLA Citation
Pennsylvania State College. Agricultural Experiment Station. 66th Annual Report of the Pennsylvania Agricultural Experiment Staiton. State College: Pennsylvania State College, School of Agriculture, Agricultural Experiment Station, 1953.