APA (7th ed.) Citation

ZIMMERMAN, O. (1939). Elementary Double-Bass Method. G. Schirmer. Inc.

Chicago Style (17th ed.) Citation

ZIMMERMAN, O.G. Elementary Double-Bass Method. G. Schirmer. Inc, 1939.

MLA (8th ed.) Citation

ZIMMERMAN, O.G. Elementary Double-Bass Method. G. Schirmer. Inc, 1939.

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