Algeo, J., & Butcher, C. A. (2014). The origins and development of the English language. US: Wadsworth Cengage Learning.
استشهاد بنمط شيكاغوAlgeo, John, و Carmen Acevedo Butcher. The Origins and Development of the English Language. US: Wadsworth Cengage Learning, 2014.
MLA استشهادAlgeo, John, و Carmen Acevedo Butcher. The Origins and Development of the English Language. US: Wadsworth Cengage Learning, 2014.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.