APA-viite

Chinchilla-Ureña, M., Guzmán-Arias, I., Watson-Hernández , F., & Vargas-Meneses, C. (2023). Design of two proposals for soil conservation works to mitigate damage in a land with gully-type erosion problems, Los Santos area, Costa Rica.

Chicago-tyylinen lähdeviittaus

Chinchilla-Ureña, Mariela, Isabel Guzmán-Arias, Fernando Watson-Hernández , ja Catalina Vargas-Meneses. Design of Two Proposals for Soil Conservation Works to Mitigate Damage in a Land With Gully-type Erosion Problems, Los Santos Area, Costa Rica. 2023.

MLA-viite

Chinchilla-Ureña, Mariela, Isabel Guzmán-Arias, Fernando Watson-Hernández , ja Catalina Vargas-Meneses. Design of Two Proposals for Soil Conservation Works to Mitigate Damage in a Land With Gully-type Erosion Problems, Los Santos Area, Costa Rica. 2023.

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