APA (7th ed.) Citation

Young, L., & Goodwin, G. (1990). Lester leaps in. Warner Bros. Publications Inc.

Chicago Style (17th ed.) Citation

Young, Lester, and Gordon Goodwin. Lester Leaps in. [Los Angeles, CA]: Warner Bros. Publications Inc, 1990.

MLA (9th ed.) Citation

Young, Lester, and Gordon Goodwin. Lester Leaps in. Warner Bros. Publications Inc, 1990.