APA (7th ed.) Citation
Hammond, N., & Wang Xiao-Hui. Sir Thomas Spencer's Chinese seal.
Chicago Style (17th ed.) Citation
Hammond, Norman, and Wang Xiao-Hui. Sir Thomas Spencer's Chinese Seal.
MLA (9th ed.) Citation
Hammond, Norman, and Wang Xiao-Hui. Sir Thomas Spencer's Chinese Seal.
Warning: These citations may not always be 100% accurate.