APA (7th ed.) Citation

Köhler, E. (1964). 15 easy melodic exercises for flute: Op. 33, book I. Southern Music Co..

Chicago Style (17th ed.) Citation

Köhler, Ernesto. 15 Easy Melodic Exercises for Flute: Op. 33, Book I. San Antonio, Tex.: Southern Music Co., 1964.

MLA (9th ed.) Citation

Köhler, Ernesto. 15 Easy Melodic Exercises for Flute: Op. 33, Book I. Southern Music Co., 1964.