APA (7th ed.) Citation

Petitt, J. M. (1955). Edna St. Vincent Millay: A critical study of her poetry in its social and literary milieu. [publisher not identified].

Chicago Style (17th ed.) Citation

Petitt, Jean Morris. Edna St. Vincent Millay: A Critical Study of Her Poetry in Its Social and Literary Milieu. [Place of publication not identified]: [publisher not identified], 1955.

MLA (9th ed.) Citation

Petitt, Jean Morris. Edna St. Vincent Millay: A Critical Study of Her Poetry in Its Social and Literary Milieu. [publisher not identified], 1955.