Dyfyniad APA

Aguilar Alvarez, E. Y., Villalobos Muller, W., Moreira Carmona, L., Rodríguez Solís, C. M., Kitajima, E. W., & Rivera Herrero, C. (2005). First Report of Xylella fastidiosa Infecting Citrus in Costa Rica.

Dyfyniad Arddull Chicago

Aguilar Alvarez, Estela Yamileth, William Villalobos Muller, Lisela Moreira Carmona, Carlos Mario Rodríguez Solís, Elliot Watanabe Kitajima, y Carmen Rivera Herrero. First Report of Xylella Fastidiosa Infecting Citrus in Costa Rica. 2005.

Dyfyniad MLA

Aguilar Alvarez, Estela Yamileth, et al. First Report of Xylella Fastidiosa Infecting Citrus in Costa Rica. 2005.

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