GangG.SONGGangG., 宋剛, TRYING THE DIFFERENT "YANG" TASTE: WESTERN CUISINE IN LATE-QING SHANGHAI AND HONG KONG / 洋味競嘗:晚清上海與香港之西餐, „Journal of Oriental Studies”, 45 (1/2), 2012, s. 45–66, ISSN0022-331X, JSTOR: 43498204 [dostęp 2022-02-10].
GangG.SONGGangG., 宋剛, TRYING THE DIFFERENT "YANG" TASTE: WESTERN CUISINE IN LATE-QING SHANGHAI AND HONG KONG / 洋味競嘗:晚清上海與香港之西餐, „Journal of Oriental Studies”, 45 (1/2), 2012, s. 45–66, ISSN0022-331X, JSTOR: 43498204 [dostęp 2022-02-10].