Orrey, L. (1948). The foundations of harmony & composition. I. Pitman.
Chicago Style (17th ed.) CitationOrrey, Leslie. The Foundations of Harmony & Composition. London: I. Pitman, 1948.
MLA (9th ed.) CitationOrrey, Leslie. The Foundations of Harmony & Composition. I. Pitman, 1948.
Warning: These citations may not always be 100% accurate.