Lua APA (7ú heag.)

Schwartz, U. V. (1991). Young children's dyadic pretend play: A communication analysis of plot structure and plot generative strategies. J. Benjamins.

Lua i Stíl Chicago (17ú heag.)

Schwartz, Ursula Verena. Young Children's Dyadic Pretend Play: A Communication Analysis of Plot Structure and Plot Generative Strategies. Amsterdam ; Philadelphia: J. Benjamins, 1991.

Lua MLA (9ú heag.)

Schwartz, Ursula Verena. Young Children's Dyadic Pretend Play: A Communication Analysis of Plot Structure and Plot Generative Strategies. J. Benjamins, 1991.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.