APA (7th ed.) Citation
Pietersen, G. (2019). Soybean blotchy mosaic virus: Molecular characterization and seasonal persistence. University of Pretoria.
Chicago Style (17th ed.) Citation
Pietersen, Gerhard. Soybean Blotchy Mosaic Virus: Molecular Characterization and Seasonal Persistence. University of Pretoria, 2019.
MLA (9th ed.) Citation
Pietersen, Gerhard. Soybean Blotchy Mosaic Virus: Molecular Characterization and Seasonal Persistence. University of Pretoria, 2019.
Warning: These citations may not always be 100% accurate.