APA (7th ed.) Citation

Bruce, R. (1970). Cantonese (1. printing.). St. Paul's House.

Chicago Style (17th ed.) Citation

Bruce, R. Cantonese. 1. printing. London: St. Paul's House, 1970.

MLA (9th ed.) Citation

Bruce, R. Cantonese. 1. printing. St. Paul's House, 1970.

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