APA-ийн эшлэл(7 дахь хэвлэлт)

Ed. by Ravenhill, W. L. D. (1971). Exeter essays in geography: In honour of Arthur Davies. University of Exeter.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Ed. by Ravenhill, W. L. D. Exeter Essays in Geography: In Honour of Arthur Davies. Exter: University of Exeter, 1971.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Ed. by Ravenhill, W. L. D. Exeter Essays in Geography: In Honour of Arthur Davies. University of Exeter, 1971.