APA (7e ed.) Bronvermelding
Swanson, J. (1995). Echoes of the call: Identity and ideology among American missionaries in Ecuador. Oxford University Press.
Chicago (17e ed.) Bronvermelding
Swanson, Jeffrey. Echoes of the Call: Identity and Ideology Among American Missionaries in Ecuador. New York: Oxford University Press, 1995.
MLA (9e ed.) Bronvermelding
Swanson, Jeffrey. Echoes of the Call: Identity and Ideology Among American Missionaries in Ecuador. Oxford University Press, 1995.
Let op: Deze citaties zijn niet altijd 100% accuraat.