APA (7th ed.) Citation
Pietersen, G. (2013). Anomalous PCR results to Grapevine leafroll associated closterovirus type 3 in South Africa. University of Pretoria.
Chicago Style (17th ed.) Citation
Pietersen, Gerhard. Anomalous PCR Results to Grapevine Leafroll Associated Closterovirus Type 3 in South Africa. University of Pretoria, 2013.
MLA (9th ed.) Citation
Pietersen, Gerhard. Anomalous PCR Results to Grapevine Leafroll Associated Closterovirus Type 3 in South Africa. University of Pretoria, 2013.
Warning: These citations may not always be 100% accurate.