Diplomatic Bluebook 2021 in English, French and Spanish
2021/11/2
The English version of Diplomatic Bluebook 2021 is now available online. Summaries in French and Spanish are also available on MOFA’s website.
https://www.mofa.go.jp/policy/other/bluebook/index.html
https://www.mofa.go.jp/policy/other/bluebook/index.html