Sundberg, E. W. (1972). Building trades blueprint reading ; part 1: Fundamentals (5th ed.). American Technical Society.
Chicago Style (17th ed.) CitationSundberg, Elmer W. Building Trades Blueprint Reading ; Part 1: Fundamentals. 5th ed. Chicago: American Technical Society, 1972.
MLA (9th ed.) CitationSundberg, Elmer W. Building Trades Blueprint Reading ; Part 1: Fundamentals. 5th ed. American Technical Society, 1972.
Warning: These citations may not always be 100% accurate.