APA (7th ed.) Citation

郑奎飞著. 21世纪道德经. 东方出版社.

Chicago Style (17th ed.) Citation

郑奎飞著. 21世纪道德经. 东方出版社.

MLA (8th ed.) Citation

郑奎飞著. 21世纪道德经. 东方出版社.

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