APA (7th ed.) Citation

Quennell, P. (1965). Four portraits: Studies of the eighteenth century (New (i.e.2nd)ed.). Collins.

Chicago Style (17th ed.) Citation

Quennell, Peter. Four Portraits: Studies of the Eighteenth Century. New (i.e.2nd)ed. Lond.: Collins, 1965.

MLA (8th ed.) Citation

Quennell, Peter. Four Portraits: Studies of the Eighteenth Century. New (i.e.2nd)ed. Collins, 1965.