APA (7th ed.) Citation

Dunmore, H. (1999). Brother brother, sister sister (1. publ.). Scholastic Press.

Chicago Style (17th ed.) Citation

Dunmore, Helen. Brother Brother, Sister Sister. 1. publ. London [u.a.]: Scholastic Press, 1999.

MLA (9th ed.) Citation

Dunmore, Helen. Brother Brother, Sister Sister. 1. publ. Scholastic Press, 1999.

Warning: These citations may not always be 100% accurate.