Não informado. (1940). Memoirs of the Faculty of Science. University of Kyushu.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Memoirs of the Faculty of Science. Fukuoka, Japão: University of Kyushu, 1940.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Memoirs of the Faculty of Science. University of Kyushu, 1940.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.