APA (7th ed.) Citation

Schenker, H., Schachter, C., & Siegel, H. (1999). Schenker studies. Cambridge University Press.

Chicago Style (17th ed.) Citation

Schenker, Heinrich, Carl Schachter, and Hedi Siegel. Schenker Studies. Cambridge ; New York: Cambridge University Press, 1999.

MLA (9th ed.) Citation

Schenker, Heinrich, et al. Schenker Studies. Cambridge University Press, 1999.