Tohutoro APA (7th ed.)

ebrary, Inc, & King, W. R. (2009). Planning for information systems. M. E. Sharpe.

Tohutoru Kātū Chicago (17th ed.)

ebrary, Inc, me William Richard King. Planning for Information Systems. Armonk, N.Y.: M. E. Sharpe, 2009.

Tohutoro MLA (9th ed.)

ebrary, Inc, me William Richard King. Planning for Information Systems. M. E. Sharpe, 2009.