APA引文

Laura E Berk. (2014). Exploring lifespan development. Pearson.

Chicago Edition Citation

Laura E Berk. Exploring Lifespan Development. Boston: Pearson, 2014.

MLA引文

Laura E Berk. Exploring Lifespan Development. Pearson, 2014.

警告：这些引文格式不一定是100％准确.