APA (7th ed.) Citation

HugheslhLawrence E. Internet E-mail: Protocols, standards and implementation.

Chicago Style (17th ed.) Citation

HugheslhLawrence E. Internet E-mail: Protocols, Standards and Implementation. BostonlbArtech Houselc1998.

MLA (9th ed.) Citation

HugheslhLawrence E. Internet E-mail: Protocols, Standards and Implementation.

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