APA সাইটেশন

Ippisch, H. (1996). Sky: A true story of resistance during World War II : illustrated with photographs, documents, and letters from the author's collection. [New York: Simon & SchusterBooks for Young Readers.

শিকাগো স্টাইলে সাইটেশন

Ippisch, Hanneke. Sky: A True Story of Resistance During World War II : Illustrated With Photographs, Documents, and Letters From the Author's Collection. [New York: Simon & SchusterBooks for Young Readers, 1996.

এমএলএ সাইটেশন

Ippisch, Hanneke. Sky: A True Story of Resistance During World War II : Illustrated With Photographs, Documents, and Letters From the Author's Collection. [New York: Simon & SchusterBooks for Young Readers, 1996.