APA (7th ed.) Citation

Knowles, T., Larmouth, J., & Knightson, K. G. (1987). Standards for open systems interconnection (1.publ.). BSP Professional Books.

Chicago Style (17th ed.) Citation

Knowles, Terry, John Larmouth, and K. G. Knightson. Standards for Open Systems Interconnection. 1.publ. Oxford [u.a.]: BSP Professional Books, 1987.

MLA (9th ed.) Citation

Knowles, Terry, et al. Standards for Open Systems Interconnection. 1.publ. BSP Professional Books, 1987.