APA (7th ed.) Citation

Roberts, H. F. (1965). Plant hybridization before Mendel (Facsim. of 1929 ed.). Hafner Pub. Co..

Chicago Style (17th ed.) Citation

Roberts, H. F. Plant Hybridization Before Mendel. Facsim. of 1929 ed. New York: Hafner Pub. Co., 1965.

MLA (8th ed.) Citation

Roberts, H. F. Plant Hybridization Before Mendel. Facsim. of 1929 ed. Hafner Pub. Co., 1965.

Warning: These citations may not always be 100% accurate.