Dyfyniad APA

Valencia-Meza, A., & Ortiz Alegría, A. (2022). The Development of Astrobiology as a Science: Astrobiology. Universida de Sonora.

Dyfyniad Arddull Chicago

Valencia-Meza, Alejandro, y Anely Ortiz Alegría. The Development of Astrobiology As a Science: Astrobiology. Universida de Sonora, 2022.

Dyfyniad MLA

Valencia-Meza, Alejandro, y Anely Ortiz Alegría. The Development of Astrobiology As a Science: Astrobiology. Universida de Sonora, 2022.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.