APA

Benoy A., Sutton L., . (1965). Introduction to thumb position. Oxford: Oxford University Press. Music Department.

Chicago

Benoy A.W, Sutton L, . 1965. Introduction to thumb position. Oxford: Oxford University Press. Music Department.

Harvard

Benoy A., Sutton L., . (1965). Introduction to thumb position. Oxford: Oxford University Press. Music Department.

MLA

Benoy A.W, Sutton L, . Introduction to thumb position. Oxford: Oxford University Press. Music Department. 1965.