APA (7e ed.) Bronvermelding

Não informado. (1961). International Railway Journal. Simmons Boardman Publishing.

Chicago (17e ed.) Bronvermelding

Não informado. International Railway Journal. New York: Simmons Boardman Publishing, 1961.

MLA (8e ed.) Bronvermelding

Não informado. International Railway Journal. Simmons Boardman Publishing, 1961.

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