%% You should probably cite rfc4289 instead of this I-D. @techreport{freed-mime-p4-07, number = {draft-freed-mime-p4-07}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/draft-freed-mime-p4/07/}, author = {Dr. John C. Klensin and Ned Freed}, title = {{Multipurpose Internet Mail Extensions (MIME) Part Four: Registration Procedures}}, pagetotal = 11, year = 2005, month = aug, day = 8, abstract = {This document specifies IANA registration procedures for MIME external body access types and content-transfer-encodings. This document specifies an Internet Best Current Practices for the Internet Community, and requests discussion and suggestions for improvements.}, }