APA引文

ebrary, Inc, & Hagy, F. H. (2009). Structural materials and engineering. Nova Science Publishers.

Chicago Style (17th ed.) Citation

ebrary, Inc, and Ference H. Hagy. Structural Materials and Engineering. New York: Nova Science Publishers, 2009.

MLA引文

ebrary, Inc, and Ference H. Hagy. Structural Materials and Engineering. Nova Science Publishers, 2009.