APA (7th ed.) Citation

余闲著. 忧国诗圣杜甫. 中国盲文出版社.

Chicago Style (17th ed.) Citation

余闲著. 忧国诗圣杜甫. 中国盲文出版社.

MLA (8th ed.) Citation

余闲著. 忧国诗圣杜甫. 中国盲文出版社.

Warning: These citations may not always be 100% accurate.