Citazione Stile APA (7a Edizione)

U. S. Treasury Dept. United States Savings Bonds Division. Teaching thrift through school savings for use with How yo manage your school savings program. s.n.

Citazione stile Chigago Style (17a edizione)

U. S. Treasury Dept. United States Savings Bonds Division. Teaching Thrift Through School Savings for Use with How Yo Manage Your School Savings Program. Washington, D. C: s.n.

Citatione MLA (9a ed.)

U. S. Treasury Dept. United States Savings Bonds Division. Teaching Thrift Through School Savings for Use with How Yo Manage Your School Savings Program. s.n.