APA (7th ed.) Citation

Smith, R., & Hastings, W. S. (1949). Learning to write in college (Rev. ed.). D. C. Heath.

Chicago Style (17th ed.) Citation

Smith, Reed, and William Sylvester Hastings. Learning to Write in College. Rev. ed. Boston: D. C. Heath, 1949.

MLA (9th ed.) Citation

Smith, Reed, and William Sylvester Hastings. Learning to Write in College. Rev. ed. D. C. Heath, 1949.