APA (7th ed.) Citation

Proctor, C. (1951). To be a professional musician. Methuen.

Chicago Style (17th ed.) Citation

Proctor, Charles. To Be a Professional Musician. Lond.: Methuen, 1951.

MLA (8th ed.) Citation

Proctor, Charles. To Be a Professional Musician. Methuen, 1951.

Warning: These citations may not always be 100% accurate.