APA (7th ed.) Citation

Travers, L. A. (1962). The romance of shells: In nature and art. Avenel Books.

Chicago Style (17th ed.) Citation

Travers, Louise Allderdice. The Romance of Shells: In Nature and Art. New York: Avenel Books, 1962.

MLA (9th ed.) Citation

Travers, Louise Allderdice. The Romance of Shells: In Nature and Art. Avenel Books, 1962.