APA (7th ed.) Citation

Barratt, C. (2004). The classic piano course: Books 1, 2 & 3, the complete course for older beginners. Amsco Publications.

Chicago Style (17th ed.) Citation

Barratt, Carol. The Classic Piano Course: Books 1, 2 & 3, the Complete Course for Older Beginners. New York: Amsco Publications, 2004.

MLA (9th ed.) Citation

Barratt, Carol. The Classic Piano Course: Books 1, 2 & 3, the Complete Course for Older Beginners. Amsco Publications, 2004.

Warning: These citations may not always be 100% accurate.