APA (7th ed.) Citation

Burlingham, D., & Freud, A. Niños sin familia (5a ed.).

Chicago Style (17th ed.) Citation

Burlingham, Dorothy, and Anna Freud. Niños Sin Familia. 5a ed.

MLA (8th ed.) Citation

Burlingham, Dorothy, and Anna Freud. Niños Sin Familia. 5a ed.

Warning: These citations may not always be 100% accurate.