王敬华 & 荷兰王牌特色机构. (2010). 立体魔方数独: Sudoku triplet. 广西人民出版社.
Chicago Style (17th ed.) Citation王敬华 and 荷兰王牌特色机构. 立体魔方数独: Sudoku Triplet. 广西人民出版社, 2010.
MLA (8th ed.) Citation王敬华 and 荷兰王牌特色机构. 立体魔方数独: Sudoku Triplet. 广西人民出版社, 2010.
Warning: These citations may not always be 100% accurate.