APA (7e ed.) Bronvermelding

Toynbee, A. East to west: Journey round the world. AUWSF.

Chicago (17e ed.) Bronvermelding

Toynbee, Arnold. East to West: Journey Round the World. New York, Oxford University Press, 1958: AUWSF.

MLA (9e ed.) Bronvermelding

Toynbee, Arnold. East to West: Journey Round the World. AUWSF.