APA (7e ed.) Bronvermelding

205401 Allen, C. J. (1959). Modern railways: Their engineering, equipment and operation. Westport, Connecticut : Greenwood Press.

Chicago (17e ed.) Bronvermelding

205401 Allen, Cecil John. Modern Railways: Their Engineering, Equipment and Operation. Westport, Connecticut : Greenwood Press, 1959.

MLA (9e ed.) Bronvermelding

205401 Allen, Cecil John. Modern Railways: Their Engineering, Equipment and Operation. Westport, Connecticut : Greenwood Press, 1959.

Let op: Deze citaties zijn niet altijd 100% accuraat.