APA (7th ed.) Citation
Pietersen, G. (2015). Molecular and biological characterization of three Citrus tristeza virus candidate cross-protection sources. University of Pretoria.
Chicago Style (17th ed.) Citation
Pietersen, Gerhard. Molecular and Biological Characterization of Three Citrus Tristeza Virus Candidate Cross-protection Sources. University of Pretoria, 2015.
MLA (9th ed.) Citation
Pietersen, Gerhard. Molecular and Biological Characterization of Three Citrus Tristeza Virus Candidate Cross-protection Sources. University of Pretoria, 2015.
Warning: These citations may not always be 100% accurate.