SpringerLink (Online service), Gauci, R., & Schembri, J. A. (2019). Landscapes and Landforms of the Maltese Islands (1st ed. 2019.). Springer International Publishing : Imprint: Springer. https://doi.org/10.1007/978-3-030-15456-1
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Ritienne Gauci, και John A. Schembri. Landscapes and Landforms of the Maltese Islands. 1st ed. 2019. Cham: Springer International Publishing : Imprint: Springer, 2019. https://doi.org/10.1007/978-3-030-15456-1.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Landscapes and Landforms of the Maltese Islands. 1st ed. 2019. Springer International Publishing : Imprint: Springer, 2019. https://doi.org/10.1007/978-3-030-15456-1.
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