APA (7th ed.) Citation

(1950). The Story of Hohner Harmónicas and How to Play them. M. Hohner.

Chicago Style (17th ed.) Citation

The Story of Hohner Harmónicas and How to Play Them. U.S.A.: M. Hohner, 1950.

MLA (9th ed.) Citation

The Story of Hohner Harmónicas and How to Play Them. M. Hohner, 1950.

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