APA

Collingwood R. G. (. G. 1., . (1956). The idea of history. London ; New York: Oxford University Press.

Chicago

Collingwood R G (Robin George) 1889-1943, . 1956. The idea of history. London ; New York: Oxford University Press.

Harvard

Collingwood R. G. (. G. 1., . (1956). The idea of history. London ; New York: Oxford University Press.

MLA

Collingwood R G (Robin George) 1889-1943, . The idea of history. London ; New York: Oxford University Press. 1956.