Παραπομπή σε μορφή APA (7η εκδ.)

Cowan, I. B., Easson, D. E., Knowles, D., & Hadcock, R. N. (1976). Scotland: By Ian B. Cowan and David E. Easson. With a forew. by David Knowles OSB and maps by R. Neville Hadcock (2. ed.). Longman.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Cowan, Ian Borthwick, David Edward Easson, David Knowles, και Richard Neville Hadcock. Scotland: By Ian B. Cowan and David E. Easson. With a Forew. by David Knowles OSB and Maps by R. Neville Hadcock. 2. ed. London: Longman, 1976.

Παραπομπή σε μορφή MLA (8th εκδ.)

Cowan, Ian Borthwick, et al. Scotland: By Ian B. Cowan and David E. Easson. With a Forew. by David Knowles OSB and Maps by R. Neville Hadcock. 2. ed. Longman, 1976.