McKnight, T. (2005). Physical geography: A landscape appreciation. Upper Saddle River, N.J: Pearson Prentice Hall.
Trích dẫn kiểu ChicagoMcKnight, Tom. Physical Geography: A Landscape Appreciation. Upper Saddle River, N.J: Pearson Prentice Hall, 2005.
MLA引文McKnight, Tom. Physical Geography: A Landscape Appreciation. Upper Saddle River, N.J: Pearson Prentice Hall, 2005.
警告:这些引文格式不一定是100%准确.