APA (7th ed.) Zitazioa

Kobrin, B. (1988). Eyeopeners!: How to choose and use children's books about real people,places and things. Penguin.

Chicago Style (17th ed.) Zitazioa

Kobrin, Beverly. Eyeopeners!: How to Choose and Use Children's Books About Real People,places and Things. New York: Penguin, 1988.

MLA (9th ed.) Zitazioa

Kobrin, Beverly. Eyeopeners!: How to Choose and Use Children's Books About Real People,places and Things. Penguin, 1988.