Trautwine, J. C., Trautwine, J. C., & Trautwine, J. C. (1922). The civil engineer's pocket-book by John C. Trautwine (20th ed.). Trautwine ; Chapman & Hall.
Chicago Style (17th ed.) CitationTrautwine, John C., John C. Trautwine, and John C. Trautwine. The Civil Engineer's Pocket-book by John C. Trautwine. 20th ed. Philadelphia : London: Trautwine ; Chapman & Hall, 1922.
MLA (9th ed.) CitationTrautwine, John C., et al. The Civil Engineer's Pocket-book by John C. Trautwine. 20th ed. Trautwine ; Chapman & Hall, 1922.
Warning: These citations may not always be 100% accurate.