APA (7th ed.) Citation

McDonald, S., Wood Rollo, L., & Mork, R. (1999). Harp olympics. MusikWorks Harp Editions.

Chicago Style (17th ed.) Citation

McDonald, Susann, Linda Wood Rollo, and Rikke Mork. Harp Olympics. Louisville, KY: MusikWorks Harp Editions, 1999.

MLA (9th ed.) Citation

McDonald, Susann, et al. Harp Olympics. MusikWorks Harp Editions, 1999.

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