APA aipamena

Berk, L. E. (2007). Development Through the Lifespan (3 ed.). Pearson Education.

Chicago Style aipamena

Berk, Laura E. Development Through the Lifespan. 3 ed. NewDelhi: Pearson Education, 2007.

MLA aipamena

Berk, Laura E. Development Through the Lifespan. 3 ed. Pearson Education, 2007.