APA (7e ed.) Bronvermelding
Ekberg, C. J. (2002). François Vallé and his world: Upper Louisiana before Lewis and Clark. University of Missouri Press.
Chicago (17e ed.) Bronvermelding
Ekberg, Carl J. François Vallé and His World: Upper Louisiana Before Lewis and Clark. Columbia, MO: University of Missouri Press, 2002.
MLA (9e ed.) Bronvermelding
Ekberg, Carl J. François Vallé and His World: Upper Louisiana Before Lewis and Clark. University of Missouri Press, 2002.
Let op: Deze citaties zijn niet altijd 100% accuraat.