Plant Variety Protection Expired Certificate Number 7800020 LP1 NR HT Corn, field

Chicago citation style
Department of Agriculture. Agricultural Marketing Service. 4/2/1972. Plant Variety Protection Expired Certificate Number 7800020 LP1 NR HT Corn, field. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/17393497. (Accessed March 28, 2024.)
APA citation style
Department of Agriculture. Agricultural Marketing Service. 4/2/1972, Plant Variety Protection Expired Certificate Number 7800020 LP1 NR HT Corn, field. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/17393497
MLA citation style
Department of Agriculture. Agricultural Marketing Service. 4/2/1972. Retrieved from the Digital Public Library of America <http://catalog.archives.gov/id/17393497>.
Note: These citations are programmatically generated and may be incomplete.