APA (7th ed.) Citation

Allsopp, B., & Clark, U. (1977). Historic architecture of Northumberland and Newcastle upon Tyne / by Bruce Allsopp and Ursula Clark. Oriel Press.

Chicago Style (17th ed.) Citation

Allsopp, Bruce, and Ursula Clark. Historic Architecture of Northumberland and Newcastle upon Tyne / by Bruce Allsopp and Ursula Clark. Stocksfield (etc.): Oriel Press, 1977.

MLA (9th ed.) Citation

Allsopp, Bruce, and Ursula Clark. Historic Architecture of Northumberland and Newcastle upon Tyne / by Bruce Allsopp and Ursula Clark. Oriel Press, 1977.

Warning: These citations may not always be 100% accurate.