APA (7th ed.) Citation

ebrary, Inc, & Melgaard, E. (2007). Needs. IOS Press.

Chicago Style (17th ed.) Citation

ebrary, Inc, and Ebbe Melgaard. Needs. Amsterdam: IOS Press, 2007.

MLA (9th ed.) Citation

ebrary, Inc, and Ebbe Melgaard. Needs. IOS Press, 2007.

Warning: These citations may not always be 100% accurate.