Knight, G. W. (1964). The wheel of fire. London: University Paperbacks.
Trích dẫn kiểu ChicagoKnight, G. Wilson. The Wheel of Fire. London: University Paperbacks, 1964.
MLA引文Knight, G. Wilson. The Wheel of Fire. London: University Paperbacks, 1964.
警告:這些引文格式不一定是100%准確.