APA Alıntı

Hough, R., & Setright, L. (1973). history of the world's motor cycles. George Allen & Unwin.

Chicago Stili Alıntı

Hough, Richard, ve L.J.K Setright. History of the World's Motor Cycles. London: George Allen & Unwin, 1973.

MLA Alıntı

Hough, Richard, ve L.J.K Setright. History of the World's Motor Cycles. George Allen & Unwin, 1973.