APA (7th ed.) Citation

Eckstein, M. (1936). Techni-cues: Twelve tuneful technics for piano. Schroeder & Gunther.

Chicago Style (17th ed.) Citation

Eckstein, Maxwell. Techni-cues: Twelve Tuneful Technics for Piano. New York: Schroeder & Gunther, 1936.

MLA (9th ed.) Citation

Eckstein, Maxwell. Techni-cues: Twelve Tuneful Technics for Piano. Schroeder & Gunther, 1936.