Cooper, W. R., & Bamberg, J. B. (2016). Variation in Susceptibility to Potato Psyllid, Bactericera cockerelli (Hemiptera. American Journal of Potato Research: The Official Journal of the Potato Association of America, 93(4), 386-391. https://doi.org/10.1007/s12230-016-9512-x
Chicago-referens (17:e uppl.)Cooper, W. Rodney, och John B. Bamberg. "Variation in Susceptibility to Potato Psyllid, Bactericera Cockerelli (Hemiptera." American Journal of Potato Research: The Official Journal of the Potato Association of America 93, no. 4 (2016): 386-391. https://doi.org/10.1007/s12230-016-9512-x.
MLA-referens (9:e uppl.)Cooper, W. Rodney, och John B. Bamberg. "Variation in Susceptibility to Potato Psyllid, Bactericera Cockerelli (Hemiptera." American Journal of Potato Research: The Official Journal of the Potato Association of America, vol. 93, no. 4, 2016, pp. 386-391, https://doi.org/10.1007/s12230-016-9512-x.
