APA aipamena

Saffer, B. (1999). Science questions & answers: The ocean :for ages 6-8. Lowell House Juvenile.

Chicago Style aipamena

Saffer, Barbara. Science Questions & Answers: The Ocean :for Ages 6-8. Los Angeles: Lowell House Juvenile, 1999.

MLA aipamena

Saffer, Barbara. Science Questions & Answers: The Ocean :for Ages 6-8. Lowell House Juvenile, 1999.