APA (7e ed.) Bronvermelding

杰弗鲍姆 & 张文思. (2011). 原来怀孕是件这么可爱的事: What to expect when you're expected. 南方出版社.

Chicago (17e ed.) Bronvermelding

杰弗鲍姆 en 张文思. 原来怀孕是件这么可爱的事: What to Expect When You're Expected. 南方出版社, 2011.

MLA (8e ed.) Bronvermelding

杰弗鲍姆 en 张文思. 原来怀孕是件这么可爱的事: What to Expect When You're Expected. 南方出版社, 2011.

Let op: Deze citaties zijn niet altijd 100% accuraat.