Cita APA (7th ed.)

Finn, C., & Morris, E. (1999). Beanstalk's basics for piano: Lesson book. Willis Music.

Cita Chicago (17th ed.)

Finn, Cheryl, i Eamonn Morris. Beanstalk's Basics for Piano: Lesson Book. Florence, Ky: Willis Music, 1999.

Cita MLA (9th ed.)

Finn, Cheryl, i Eamonn Morris. Beanstalk's Basics for Piano: Lesson Book. Willis Music, 1999.