APA (7th ed.) Citation

KNECHTEL, R. (1942). Universal's Fundamental Method For The Viola: A Graded Elementary Course. Universal Music Publisher.

Chicago Style (17th ed.) Citation

KNECHTEL, Ried. Universal's Fundamental Method For The Viola: A Graded Elementary Course. Universal Music Publisher, 1942.

MLA (8th ed.) Citation

KNECHTEL, Ried. Universal's Fundamental Method For The Viola: A Graded Elementary Course. Universal Music Publisher, 1942.

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