Allen, M., Gillespie, R., & Tellejohn Hayes, P. Essential thechnique: For strings intermediate technique studies.
Chicago Style (17th ed.) CitationAllen, Michael, Robert Gillespie, and Pamela Tellejohn Hayes. Essential Thechnique: For Strings Intermediate Technique Studies.
MLA (8th ed.) CitationAllen, Michael, et al. Essential Thechnique: For Strings Intermediate Technique Studies.
Warning: These citations may not always be 100% accurate.