Παραπομπή σε μορφή APA (7η εκδ.)

Thompson, J., & Sandoval, S. (2019). John Thompson's Easiest piano course: Part one. The Willias Music; Hal Leonard.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Thompson, John, και Sergio Sandoval. John Thompson's Easiest Piano Course: Part One. Milwaukee, USA; London, England; Cheltenham, Australia: The Willias Music; Hal Leonard, 2019.

Παραπομπή σε μορφή MLA (9th εκδ.)

Thompson, John, και Sergio Sandoval. John Thompson's Easiest Piano Course: Part One. The Willias Music; Hal Leonard, 2019.