APA (7th ed.) Citation

Clark, F. O., Goss, L., & deLeeuw, A. (1957). Contemporary piano literature. Summy-Birchard Music.

Chicago Style (17th ed.) Citation

Clark, Frances Oman, Louise Goss, and Adele deLeeuw. Contemporary Piano Literature. Princeton, New Jersey: Summy-Birchard Music, 1957.

MLA (9th ed.) Citation

Clark, Frances Oman, et al. Contemporary Piano Literature. Summy-Birchard Music, 1957.