APA (7e ed.) Bronvermelding

Hurtado, E. A., Bravo Loor, J. D., Arteaga Chávez, F. G., Mejía Ordoñez, M. V., & García Álvarez, R. L. (2015). Evaluation of aqueous extract of neem (Azadirachta indica) seeds as a chigger repellent for cattle.

Chicago (17e ed.) Bronvermelding

Hurtado, Ernesto Antonio, Johnny Daniel Bravo Loor, Fátima Graciela Arteaga Chávez, Mauro Vinicio Mejía Ordoñez, en Remigio Leonardo García Álvarez. Evaluation of Aqueous Extract of Neem (Azadirachta Indica) Seeds as a Chigger Repellent for Cattle. 2015.

MLA (9e ed.) Bronvermelding

Hurtado, Ernesto Antonio, et al. Evaluation of Aqueous Extract of Neem (Azadirachta Indica) Seeds as a Chigger Repellent for Cattle. 2015.