APA (7th ed.) Citation

Sutcliff, R. (1972). The shield ring. H. Z. Walck.

Chicago Style (17th ed.) Citation

Sutcliff, Rosemary. The Shield Ring. New York: H. Z. Walck, 1972.

MLA (9th ed.) Citation

Sutcliff, Rosemary. The Shield Ring. H. Z. Walck, 1972.