APA-ийн эшлэл(7 дахь хэвлэлт)

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

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

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

MLA -ийн эшлэл (9 дэх хэвлэлт)

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