APA (7e ed.) Bronvermelding
ebrary, Inc, & Lang, C. B. (2009). Public transit issues and developments. Nova Science Publishers.
Chicago (17e ed.) Bronvermelding
ebrary, Inc, en Calvin B. Lang. Public Transit Issues and Developments. New York: Nova Science Publishers, 2009.
MLA (9e ed.) Bronvermelding
ebrary, Inc, en Calvin B. Lang. Public Transit Issues and Developments. Nova Science Publishers, 2009.
Let op: Deze citaties zijn niet altijd 100% accuraat.