APA

Gardiner P. L., . (1958). The nature of historical explanation. London: Oxford University Press.

Chicago

Gardiner Patrick L, . 1958. The nature of historical explanation. London: Oxford University Press.

Harvard

Gardiner P. L., . (1958). The nature of historical explanation. London: Oxford University Press.

MLA

Gardiner Patrick L, . The nature of historical explanation. London: Oxford University Press. 1958.