APA (7th ed.) Citation

Bagg, E. N., Whitehead, R. F., & Clark, K. (1925). Late eighteenth century architecture in western Massachusetts. R.F. Whitehead.

Chicago Style (17th ed.) Citation

Bagg, Ernest Newton, Russell F. Whitehead, and Kenneth Clark. Late Eighteenth Century Architecture in Western Massachusetts. New York: R.F. Whitehead, 1925.

MLA (9th ed.) Citation

Bagg, Ernest Newton, et al. Late Eighteenth Century Architecture in Western Massachusetts. R.F. Whitehead, 1925.