Não informado. (1961). International Railway Journal. Simmons Boardman Publishing.
Style de citation Chicago (17e éd.)Não informado. International Railway Journal. New York: Simmons Boardman Publishing, 1961.
Style de citation MLA (8e éd.)Não informado. International Railway Journal. Simmons Boardman Publishing, 1961.
Attention : ces citations peuvent ne pas être correctes à 100%.