APA (7th ed.) Citation

Chen, G. (1977). Lao Tzu: Text, notes, and comments. Chinese Materials Center.

Chicago Style (17th ed.) Citation

Chen, Guying. Lao Tzu: Text, Notes, and Comments. San Francisco: Chinese Materials Center, 1977.

MLA (9th ed.) Citation

Chen, Guying. Lao Tzu: Text, Notes, and Comments. Chinese Materials Center, 1977.