Cita APA (7a ed.)

Valle, D., Burckhardt, D., Mujica, V., Zoppolo, R., & Morelli Mazzeo, E. R. (2017). The occurrence of the Pear Psyllid, Cacopsylla bidens (Šulc, 1907) (insecta: Hemiptera: Psyllidae), in Uruguay.

Cita Chicago Style (17a ed.)

Valle, Diana, Daniel Burckhardt, Valentina Mujica, Roberto Zoppolo, y Enrique Regino Morelli Mazzeo. The Occurrence of the Pear Psyllid, Cacopsylla Bidens (Šulc, 1907) (insecta: Hemiptera: Psyllidae), in Uruguay. 2017.

Cita MLA (9a ed.)

Valle, Diana, et al. The Occurrence of the Pear Psyllid, Cacopsylla Bidens (Šulc, 1907) (insecta: Hemiptera: Psyllidae), in Uruguay. 2017.