APA (7th ed.) Citation

Thorn & -. (1956). Lets Learn How: - (1956.). America.

Chicago Style (17th ed.) Citation

Thorn and -. Lets Learn How: -. 1956. America: America, 1956.

MLA (9th ed.) Citation

Thorn and -. Lets Learn How: -. 1956. America, 1956.

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