APA (7th ed.) Citation

North Carolina State University. Department of Engineering Research & North Carolina State College. Department of Engineering Research. Bulletin. [publisher not identified].

Chicago Style (17th ed.) Citation

North Carolina State University. Department of Engineering Research and North Carolina State College. Department of Engineering Research. Bulletin. Raleigh: [publisher not identified].

MLA (9th ed.) Citation

North Carolina State University. Department of Engineering Research and North Carolina State College. Department of Engineering Research. Bulletin. [publisher not identified].