APA (7th ed.) Citation

Gallo, F. T., & Yonis, J. (2021). Social studies essentials. Wonderscape Entertainment.

Chicago Style (17th ed.) Citation

Gallo, Fred T., and Jeff Yonis. Social Studies Essentials. Torrance, CA: Wonderscape Entertainment, 2021.

MLA (9th ed.) Citation

Gallo, Fred T., and Jeff Yonis. Social Studies Essentials. Wonderscape Entertainment, 2021.