Ku, B. D. (2019). Ryukyu-Northern Malay Archipelago Relations from the 14th to the 17th Century. Universiti Kebangsaan Malaysia.
Chicago Style (17th ed.) CitationKu, Boon Dar. Ryukyu-Northern Malay Archipelago Relations from the 14th to the 17th Century. Universiti Kebangsaan Malaysia, 2019.
MLA (9th ed.) CitationKu, Boon Dar. Ryukyu-Northern Malay Archipelago Relations from the 14th to the 17th Century. Universiti Kebangsaan Malaysia, 2019.
Warning: These citations may not always be 100% accurate.