Pedersen, H., & Spargo, J. W. (1962). The discovery of language: Linguistic science in the nineteenth century. Bloomington: Indiana University Press.
استشهاد بنمط شيكاغوPedersen, Holger, و John Webster Spargo. The Discovery of Language: Linguistic Science in the Nineteenth Century. Bloomington: Indiana University Press, 1962.
MLA استشهادPedersen, Holger, و John Webster Spargo. The Discovery of Language: Linguistic Science in the Nineteenth Century. Bloomington: Indiana University Press, 1962.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.