Shimada, Noriko (June 1998). “Wartime Dissolution and Revival of the Japanese Language Schools in Hawai'i: Persistence of Ethnic Culture”. Journal of Asian American Studies1 (2): 121–151. doi:10.1353/jaas.1998.0022.
Kikuoka, Tadashi (December 1964). “The Training of Secondary School Teachers of Japanese”. The Journal-Newsletter of the Association of Teachers of Japanese (Association of Teachers of Japanese) 2 (3): 13–18. doi:10.2307/488774. JSTOR488774.
Walton, A. Ronald (Winter 1993). “Japanese Language in US High Schools: A New Initiative”. The Modern Language Journal (Blackwell Publishing) 77 (4): 522. doi:10.2307/329677. JSTOR329677.
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Tsukuda, Yoko. "Japanese American Transnational Families." In: Zhao, Xiaojian and Edward J. W. Park. Asian Americans: An Encyclopedia of Social, Cultural, Economic, and Political History [3 volumes]: An Encyclopedia of Social, Cultural, Economic, and Political History. ABC-CLIO, November 26, 2013. ISBN 1598842404, 9781598842401. Start p. 602. CITED: p. 604.
Kikuoka, Tadashi (December 1964). “The Training of Secondary School Teachers of Japanese”. The Journal-Newsletter of the Association of Teachers of Japanese (Association of Teachers of Japanese) 2 (3): 13–18. doi:10.2307/488774. JSTOR488774.
Walton, A. Ronald (Winter 1993). “Japanese Language in US High Schools: A New Initiative”. The Modern Language Journal (Blackwell Publishing) 77 (4): 522. doi:10.2307/329677. JSTOR329677.