APA

State University. Agricultural Experiment Station, O., Frazier, W., Mack, H., Baggett, J., Rodgers, J., Long, D., Sistrunk, W., Crabtree, G., & Morrison, H. (1958). Oregon vegetable digest ; Vol. 7 No. 4. : Corvallis, Or. : Agricultural Experiment Station, Oregon State University.