Ratter, B. M. (2020). Geography of Small Islands. 1st ed. 2018. Springer International Publishing.
استشهاد بنمط شيكاغوRatter, Beate M.W. Geography of Small Islands. 1st Ed. 2018. Springer International Publishing, 2020.
MLA استشهادRatter, Beate M.W. Geography of Small Islands. 1st Ed. 2018. Springer International Publishing, 2020.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.