APA (7th ed.) Citation

BEHNKE, E. Thirty voice-training exercise in six editions Vols. 1090-1095. G. Schirmer. Inc.

Chicago Style (17th ed.) Citation

BEHNKE, Emil. Thirty Voice-training Exercise in Six Editions Vols. 1090-1095. G. Schirmer. Inc.

MLA (8th ed.) Citation

BEHNKE, Emil. Thirty Voice-training Exercise in Six Editions Vols. 1090-1095. G. Schirmer. Inc.

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