APA (7th ed.) Citation

Smith, W. W. (1923). The pig book for boys and girls. J.B. Lippincott Company.

Chicago Style (17th ed.) Citation

Smith, William Wesley. The Pig Book for Boys and Girls. Philadelphia, London: J.B. Lippincott Company, 1923.

MLA (9th ed.) Citation

Smith, William Wesley. The Pig Book for Boys and Girls. J.B. Lippincott Company, 1923.