APA

loewen n., fitzpatrick b., . (2004). Ups And Downs. minneapolis: picture window books.

Chicago

loewen nancy, fitzpatrick brad, . 2004. Ups And Downs. minneapolis: picture window books.

Harvard

loewen n., fitzpatrick b., . (2004). Ups And Downs. minneapolis: picture window books.

MLA

loewen nancy, fitzpatrick brad, . Ups And Downs. minneapolis: picture window books. 2004.