BOND RUSKIN. (1993). ROOM ON THE ROOF VAGRANTS IN THE VALLEY. PENGUIN BOOKS INDIA (P) LTD.
芝加哥风格引文BOND RUSKIN. ROOM ON THE ROOF VAGRANTS IN THE VALLEY. LONDON: PENGUIN BOOKS INDIA (P) LTD, 1993.
MLA引文BOND RUSKIN. ROOM ON THE ROOF VAGRANTS IN THE VALLEY. PENGUIN BOOKS INDIA (P) LTD, 1993.
警告：这些引文格式不一定是100％准确.