APA ציטוט

Berk, L. E. (1998). Development through the lifespan. Allyn and Bacon.

Chicago Style (17th ed.) Citation

Berk, Laura E. Development Through the Lifespan. Boston: Allyn and Bacon, 1998.

ציטוט MLA

Berk, Laura E. Development Through the Lifespan. Allyn and Bacon, 1998.