APA (7th ed.) Citation

Peters, E. W. (1937). Shanghai policeman (1. publ. in 1937.). Earnshaw Books.

Chicago Style (17th ed.) Citation

Peters, E. W. Shanghai Policeman. 1. publ. in 1937. Hong Kong: Earnshaw Books, 1937.

MLA (9th ed.) Citation

Peters, E. W. Shanghai Policeman. 1. publ. in 1937. Earnshaw Books, 1937.