郭岩. (2010). 三句半英文能说会道: Three and a half sentences you've got the gift of the gab. 中国纺织出版社.
Chicago (17e ed.) Bronvermelding郭岩. 三句半英文能说会道: Three and a Half Sentences You've Got the Gift of the Gab. 中国纺织出版社, 2010.
MLA (8e ed.) Bronvermelding郭岩. 三句半英文能说会道: Three and a Half Sentences You've Got the Gift of the Gab. 中国纺织出版社, 2010.
Let op: Deze citaties zijn niet altijd 100% accuraat.