Acquaah, George. Principles of Plant Genetics and Breeding. 2nd ed. Hoboken, NJ: Wiley, 2012. Web. <https://ebookcentral.proquest.com/lib/uea/detail.action?docID=1000794>.
Bradshaw, John. Plant Breeding: Past, Present and Future. [Cham, Switzerland]: Springer Nature, 2016. Web. <https://ebookcentral.proquest.com/lib/uea/detail.action?docID=4442116>.
Smith, Alison M. Plant Biology. New York, NY: Garland Science. Print.
Taiz, Lincoln et al., eds. Plant Physiology and Development. Sixth edition. Sunderland, Massachusetts, U.S.A.: Sinauer Associates, Inc., Publishers, 2015. Web. <https://bibliu.com/users/saml/samlEastAnglia?RelayState=eyJjdXN0b21fbGF1bmNoX3VybCI6IiMvdmlldy9ib29rcy85NzgxNjA1MzU0MzU0L3BkZjJodG1sZXgvaW5kZXguaHRtbCJ9>.
