APA (7th ed.) Citation

Joplin, S., Schuller, G., & Romanul, M. (1974). The red back book: Ragtime classics. EMI-Odeon.

Chicago Style (17th ed.) Citation

Joplin, Scott, Gunther Schuller, and Myron Romanul. The Red Back Book: Ragtime Classics. [Barcelona]: EMI-Odeon, 1974.

MLA (9th ed.) Citation

Joplin, Scott, et al. The Red Back Book: Ragtime Classics. EMI-Odeon, 1974.