Patton, A. (2012). Work that matters: The Teacher's guide to project-based learning. London: Paul Hamlyn Foundation.
Trích dẫn kiểu ChicagoPatton, Alec. Work That Matters: The Teacher's Guide to Project-based Learning. London: Paul Hamlyn Foundation, 2012.
Trích dẫn MLAPatton, Alec. Work That Matters: The Teacher's Guide to Project-based Learning. London: Paul Hamlyn Foundation, 2012.
Cảnh báo: Các trích dẫn này có thể không phải lúc nào cũng chính xác 100%.