APA (7e ed.) Bronvermelding
(2015). Who's buying transportation (Eleventh edition.). New Strategist Press.
Chicago (17e ed.) Bronvermelding
Who's Buying Transportation. Eleventh edition. Amityville, New York: New Strategist Press, 2015.
MLA (9e ed.) Bronvermelding
Who's Buying Transportation. Eleventh edition. New Strategist Press, 2015.
Let op: Deze citaties zijn niet altijd 100% accuraat.