Whitehouse, P. (1988). Steam railways of the world. Dorset.
Trích dẫn kiểu ChicagoWhitehouse, Patrick. Steam Railways of the World. Dorset, 1988.
MLA引文Whitehouse, Patrick. Steam Railways of the World. Dorset, 1988.
警告：这些引文格式不一定是100％准确.
APA引文