Lua APA (7ú heag.)

Shaffer, A. (2011). What keeps you up at night? Smart Parenting.

Lua i Stíl Chicago (17ú heag.)

Shaffer, Alyssa. "What Keeps You Up at Night?" Smart Parenting 2011.

Lua MLA (9ú heag.)

Shaffer, Alyssa. "What Keeps You Up at Night?" Smart Parenting, 2011.

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