APA-Zitierstil (7. Ausg.)

Wartella, E. (1979). Children communicating: Media and development of thought, speech, understanding (1. print.). Sage.

Chicago-Zitierstil (17. Ausg.)

Wartella, Ellen. Children Communicating: Media and Development of Thought, Speech, Understanding. 1. print. Beverly Hills, Calif. <<[u.a.]>>: Sage, 1979.

MLA-Zitierstil (9. Ausg.)

Wartella, Ellen. Children Communicating: Media and Development of Thought, Speech, Understanding. 1. print. Sage, 1979.