永吉希久子の共著論文 "Intercultural Relationships and Marriages in Japan: The Well-Being of Foreign Wives Married to Japanese Men." が、Shivon Raghunandan、Roy Moodley、Kelley Kenney 編『The Routledge International Handbook of Interracial and Intercultural Relationships and Mental Health』（Routledge、2025年）に収録されています（pp.257-267）。

"Intercultural Relationships and Marriages in Japan: The Well-Being of Foreign Wives Married to Japanese Men." (Co-authored with Sayaka Osanami Törngren and Hirohisa Takenoshita), In The Routledge International Handbook of Interracial and Intercultural Relationships and Mental Health / [ed] Shivon Raghunandan; Roy Moodley; Kelley Kenney, Routledge, 2025, pp.257-267