APA (7e ed.) Bronvermelding

Hunphries, J. (2000). The Early Horn: E Practical Guide (1. Aufl.). Cambridge University Press.

Chicago (17e ed.) Bronvermelding

Hunphries, John. The Early Horn: E Practical Guide. 1. Aufl. Cambrigde: Cambridge University Press, 2000.

MLA (8e ed.) Bronvermelding

Hunphries, John. The Early Horn: E Practical Guide. 1. Aufl. Cambridge University Press, 2000.