Berg, K., & Søli, N. E. (1985). Toxicity Studies with the Blue-Green Alga Oscillatoria Agardhii from two Eutrophic Norwegian Lakes. Acta Vet Scand.
استشهاد بنمط شيكاغوBerg, Kjetil, و Nils Eivind Søli. "Toxicity Studies With the Blue-Green Alga Oscillatoria Agardhii From Two Eutrophic Norwegian Lakes." Acta Vet Scand 1985.
MLA استشهادBerg, Kjetil, و Nils Eivind Søli. "Toxicity Studies With the Blue-Green Alga Oscillatoria Agardhii From Two Eutrophic Norwegian Lakes." Acta Vet Scand 1985.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.