APA (7th ed.) Citation

Creative Educational Society (Mankato, Minn.). (1974). How to have fun making mobiles. [publisher not identified].

Chicago Style (17th ed.) Citation

Creative Educational Society (Mankato, Minn.). How to Have Fun Making Mobiles. [Mankato, Minn.]: [publisher not identified], 1974.

MLA (9th ed.) Citation

Creative Educational Society (Mankato, Minn.). How to Have Fun Making Mobiles. [publisher not identified], 1974.

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