APA (7th ed.) Citation

Summerson, J. (1966). The classical language of architecture. M.I.T. Press.

Chicago Style (17th ed.) Citation

Summerson, John. The Classical Language of Architecture. Cambridge: M.I.T. Press, 1966.

MLA (9th ed.) Citation

Summerson, John. The Classical Language of Architecture. M.I.T. Press, 1966.