APA (7th ed.) Citation

Weekley, D., & Weekley, N. A. (1997). Easy for two: One piano four hands : preparatory level. Neil A. Kjos Music.

Chicago Style (17th ed.) Citation

Weekley, Dallas, and Nancy Arganbright Weekley. Easy for Two: One Piano Four Hands : Preparatory Level. San Diego, Calif: Neil A. Kjos Music, 1997.

MLA (9th ed.) Citation

Weekley, Dallas, and Nancy Arganbright Weekley. Easy for Two: One Piano Four Hands : Preparatory Level. Neil A. Kjos Music, 1997.