APA

Hopkins A., . (1993). Sounds of the Orchestra. London: The Orion Publishing.

Chicago

Hopkins Anthony, . 1993. Sounds of the Orchestra. London: The Orion Publishing.

Harvard

Hopkins A., . (1993). Sounds of the Orchestra. London: The Orion Publishing.

MLA

Hopkins Anthony, . Sounds of the Orchestra. London: The Orion Publishing. 1993.