APA

Davis W. B., Gfeller K. E. & Thaut M. H. (1999). An introduction to music therapy. Boston, Mass: McGraw-Hill.

Chicago

Davis William B, Gfeller Kate E and Thaut Michael H. 1999. An introduction to music therapy. Boston, Mass: McGraw-Hill.

Harvard

Davis W. B., Gfeller K. E. and Thaut M. H. (1999). An introduction to music therapy. Boston, Mass: McGraw-Hill.

MLA

Davis William B, Gfeller Kate E and Thaut Michael H. An introduction to music therapy. Boston, Mass: McGraw-Hill. 1999.