APA

Knowles T., Larmouth J., Knightson K. G. & Knowles T. (1987). Standards for open systems interconnection. Oxford [u.a.]: BSP Professional Books.

Chicago

Knowles Terry, Larmouth John, Knightson Keith G and Knowles T. 1987. Standards for open systems interconnection. Oxford [u.a.]: BSP Professional Books.

Harvard

Knowles T., Larmouth J., Knightson K. G. and Knowles T. (1987). Standards for open systems interconnection. Oxford [u.a.]: BSP Professional Books.

MLA

Knowles Terry, Larmouth John, Knightson Keith G and Knowles T. Standards for open systems interconnection. Oxford [u.a.]: BSP Professional Books. 1987.