Barth, H., & Böer, B. (2002). Sabkha ecosystems: Vol. 1, The Arabian Peninsula and adjacent countries. Dordrecht ; Boston: Kluwer Academic Publishers.
استشهاد بنمط شيكاغوBarth, Hans-Jörg., و Benno Böer. Sabkha Ecosystems: Vol. 1, The Arabian Peninsula and Adjacent Countries. Dordrecht ; Boston: Kluwer Academic Publishers, 2002.
MLA استشهادBarth, Hans-Jörg., و Benno Böer. Sabkha Ecosystems: Vol. 1, The Arabian Peninsula and Adjacent Countries. Dordrecht ; Boston: Kluwer Academic Publishers, 2002.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.