Please Add these Missing Authors to this Goodreads Book

[Brian]

Please add the following missing authors for the following book (沖縄琉球王国ぶらぶらぁ散歩):

- Goodreads Book: https://www.goodreads.com/book/show/1...

- Authors: おおき ゆうこう (Author), 田名 真之 (Author)

Reference: (Japanese Amazon) https://www.amazon.co.jp/dp/410602185...