APA (7th ed.) Citation

Maxwell, C., Cline, E., & Luethi, G. G. (1986). Schubert, solo piano literature. Maxwell Music Evaluation.

Chicago Style (17th ed.) Citation

Maxwell, Carolyn, Eileen Cline, and Geraldine Gant Luethi. Schubert, Solo Piano Literature. Boulder, Colo.: Maxwell Music Evaluation, 1986.

MLA (9th ed.) Citation

Maxwell, Carolyn, et al. Schubert, Solo Piano Literature. Maxwell Music Evaluation, 1986.