Παραπομπή APA

Ratter, B. M. (2020). Geography of Small Islands. 1st ed. 2018. Springer International Publishing.

Παραπομπή Chicago Style

Ratter, Beate M.W. Geography of Small Islands. 1st Ed. 2018. Springer International Publishing, 2020.

Παραπομπή MLA

Ratter, Beate M.W. Geography of Small Islands. 1st Ed. 2018. Springer International Publishing, 2020.

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