APA (7th ed.) Citation

Cline, S. Y. (1940). Let's explore music. Ginn and company.

Chicago Style (17th ed.) Citation

Cline, Sarah Y. Let's Explore Music. Boston: Ginn and company, 1940.

MLA (9th ed.) Citation

Cline, Sarah Y. Let's Explore Music. Ginn and company, 1940.