Garland, H., McElderry, B. R., & Howells, W. D. (1956). Main-travelled roads. Harper & Row.
Chicago Style (17th ed.) CitationGarland, Hamlin, Bruce Robert McElderry, and William Dean Howells. Main-travelled Roads. New York: Harper & Row, 1956.
MLA (9th ed.) CitationGarland, Hamlin, et al. Main-travelled Roads. Harper & Row, 1956.