APA (7th ed.) Citation

Stuart, F. S. (1954). A seal's world: An account of the first three years in the life of a harp seal. McGraw-Hill.

Chicago Style (17th ed.) Citation

Stuart, Frank S. A Seal's World: An Account of the First Three Years in the Life of a Harp Seal. New York: McGraw-Hill, 1954.

MLA (9th ed.) Citation

Stuart, Frank S. A Seal's World: An Account of the First Three Years in the Life of a Harp Seal. McGraw-Hill, 1954.