APA (7th ed.) Citation

Ellig, J. (2004). IP-enabled services. Regulation (Washington. 1977), 27(3), 6.

Chicago Style (17th ed.) Citation

Ellig, Jerry. "IP-enabled Services." Regulation (Washington. 1977) 27, no. 3 (2004): 6.

MLA (9th ed.) Citation

Ellig, Jerry. "IP-enabled Services." Regulation (Washington. 1977), vol. 27, no. 3, 2004, p. 6.