APA (7th ed.) Citation

Heywood, F. (1927). The important pictures of the Louvre (3d and rev. ed.). Methuen.

Chicago Style (17th ed.) Citation

Heywood, Florence. The Important Pictures of the Louvre. 3d and rev. ed. London: Methuen, 1927.

MLA (9th ed.) Citation

Heywood, Florence. The Important Pictures of the Louvre. 3d and rev. ed. Methuen, 1927.