Styl cytowania APA

Olds, S. W., & Papalia, D. E. Human development (Ed.5.).

Styl cytowania Chicago

Olds, Sally Wendkos, i Diane E. Papalia. Human Development. Ed.5. New Delhi, Tata McGraw Hill.

Styl cytowania MLA

Olds, Sally Wendkos, i Diane E. Papalia. Human Development. Ed.5.