Цитирование APA (7-е изд.)

Nystrom, C., & Speidel, S. (2007). Before I was born: Designed for parents to read with children ages 5 to 8 (Rev. and updated.). NavPress.

Цитирование в стиле Чикаго (17-е изд.)

Nystrom, Carolyn, и Sandra Speidel. Before I Was Born: Designed for Parents to Read with Children Ages 5 to 8. Rev. and updated. Colorado Springs, Colo.: NavPress, 2007.

Цитирование MLA (8-е изд.)

Nystrom, Carolyn, и Sandra Speidel. Before I Was Born: Designed for Parents to Read with Children Ages 5 to 8. Rev. and updated. NavPress, 2007.

Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.