Kagan, L., & Westerfield, K. (1984). Meet the U.S. people and places in the United States: The first text to take students on an armchair tour of the United States. London: Prentice-Hall.
Trích dẫn kiểu ChicagoKagan, Leslie, và Kay Westerfield. Meet the U.S. People and Places in the United States: The First Text to Take Students On an Armchair Tour of the United States. London: Prentice-Hall, 1984.
Trích dẫn MLAKagan, Leslie, và Kay Westerfield. Meet the U.S. People and Places in the United States: The First Text to Take Students On an Armchair Tour of the United States. London: Prentice-Hall, 1984.
Cảnh báo: Các trích dẫn này có thể không phải lúc nào cũng chính xác 100%.