APA (7th ed.) Citation

Boy Scouts of America, Serendipity Communications, & A. Eric Jones Productions. (1987). The Essential planner. Serendipity Communications.

Chicago Style (17th ed.) Citation

Boy Scouts of America, Serendipity Communications, and A. Eric Jones Productions. The Essential Planner. Houston, TX: Serendipity Communications, 1987.

MLA (9th ed.) Citation

Boy Scouts of America, et al. The Essential Planner. Serendipity Communications, 1987.