APA

Schubert P., . (1999). Modal counterpoint, Renaissance style. New York: Oxford University Press.

Chicago

Schubert Peter, . 1999. Modal counterpoint, Renaissance style. New York: Oxford University Press.

Harvard

Schubert P., . (1999). Modal counterpoint, Renaissance style. New York: Oxford University Press.

MLA

Schubert Peter, . Modal counterpoint, Renaissance style. New York: Oxford University Press. 1999.