APA (7e ed.) Bronvermelding

Knowles, D., & Hadcock, R. N. (1971). England and Wales: By David Knowles OSB and R. Neville Hadcock ([Rev. ed.].). Longman.

Chicago (17e ed.) Bronvermelding

Knowles, David, en Richard Neville Hadcock. England and Wales: By David Knowles OSB and R. Neville Hadcock. [Rev. ed.]. London: Longman, 1971.

MLA (8e ed.) Bronvermelding

Knowles, David, en Richard Neville Hadcock. England and Wales: By David Knowles OSB and R. Neville Hadcock. [Rev. ed.]. Longman, 1971.